Various Car Events

This is the list of various car events I've attended along the years, from car club meets, autocrosses, track events, and enthusiast drives.

2000/07/01: NSXCA Meeting and drive

This was my very first car club event, my friend Brian Chrisman from VA brought me to his monthly NSX club meeting.
We had a drive in the company of 26 of those beautiful cars, and then did an early celebration of the 4th of july around some food.
The picts are here

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2000/08/27: SCCA Autocross

Another friend from VA, Johannes Erdfelt (Linux Kernel/USB developer), invited me to join him at one of the autocrosses he goes to, with his Chipped Audi S4 (more than 300HP and 4 wheel drive)
It was loads of fun, and I knew after having gone that I wanted to go back and try myself, something I got to do after getting my Miata.
The picts are here

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2000/09/16: Drive on Skyline

After buying my '95 Miata, I had to take it on Skyline
The picts are here

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2000/09/30: Drive on 9 down to Santa Cruz with friends in a Mitsubishi Eclipse

A couple of weekends later, I went to Skyline again with a couple of friends and this time we drove down HWY 9 to Santa Cruz.
The picts are here

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2000/10/08: NSXCA East Bay Tour drive

I picked up a lift and joined an NSXCA drive, which was great. Thanks to Keith for organizing it.
If I had a real garage and $50k, I'd buy a 1995 Targa NSX :-)
The picts are here

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2000/10/14-15: BAMA: Wine Country Tour

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Betsy and Tom are to thank for organizing this great drive through the Wine country. We got to see several wineries, as well as Korbel for genuine champagne (if you wonder about all the flower pictures, we got a detailled tour of the Korbel gardens :-))
You can view the pictures here:
Day 1
Day 2


2000/10/22: NASA Autocross

This was my first autocross with my Miata. It confirmed that I still have a lot to learn about driving :-), but it was a lot of fun indeed...
The picts are here

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2000/10/28: BAMA: Halloween Poker Run

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Shirley and Bernadette and the others who helped are to thank for this event, which was much fun.
A few of us decided that keeping our tops down was a good way to tell the weather that it wasn't time to rain yet, but we didn't exactly succeed. After getting a big drop of water that fell from a tree while driving through the woods, I gave up and put my top up.
Ken and Shirley have to get credit for continuing to drive under the rain with the top down until it started to rain more heavily.
Despite the rain, the event was much fun, and Shirley and Bernadette continued to give us our poker cards at each stop, despite the rain :-).

You can see my picts here and go to this page to find a nice writeup from Kevin Callahan

2000/11/05: Dr Wong's Driving Clinic

That day, I didn't drive as my Miata was having its failing transmission replaced with an RX7 one, but it's probably just as well because the drive got a bit crazy, and one of the drivers lots it in a turn while the front pack was going way too fast in a 1.5 lane road, downhill with blind turn after blind turn...
Luckily no one was hurt. The only disturbing part is when someone mentionned "damn, he spun out in the same turn than the other guy last time".
The picts are here

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2000/11/09: NASA Autocross

So after learning the problems of oversteering, I got to find out about understeering this time. Hopefully, I'll get it right next time :-)
The picts are here

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2000/11/11-12: Multiple Miata Clubs: Hearst Castle Run

I have enough pictures and text for a separate page, which you can find here, yeah we had lots of cars :-)

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2000/12/03: BAMA: Christmas Party

I joined the Caravan that left from the east bay, and we had a 90mn drive to get to the nice Mansion we ate at. Boy, was I in for a surprise: when I left home it was nice and warm, top down, just wearing a shirt. Well, we got a taste of that heavy fog that hit the east bay and central California:

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Can you see the car 30 feet in front of me? Me neither :-)

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The food totally rocked

The Mansion was very nice, the food was great, and Shirley & Ken brought prices for everyone. Thank you to them and the others who helped.
Thank you too to everyone who volunteered this year and helped to run BAMA. Even though I've only been a member since September, I had an awesome time.

You can see the rest of the pictures here

2001/02/10: NSXCA Speedring Event

This was a great event at Speedring: the NSX race gods in race karts. Well, let me tell you, some of those guys are just as fast in a kart :-)
The picts are here

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2001/02/27: NASA Autocross School

I had been looking for that school for a while, it was definitely enlightening.
Each of us was paired with an instructor and got one to one help, which was definitely good for learning
First, we learned threshold breaking, which in the street with my Toyos T1-S is not hard to do, but on the Marina strip, tires have a hard time gripping, so you have to find the right amount of breaking.
After that, we learned slaloms between pylons, and turns (obviously :-))
The best part was the 10+ fun runs that we got at the end.
The picts are here

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2001/03/23-25: Miata Performance Driving School at Thunderhill

While this event was very enlightening and useful to learn how to control your car better, it was also a complete blast.
Thanks a lot to all the people who put it together and all the instructors who volunteered their time.
The picts are here

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2001/04/27-29: Multiple Club Event: Death Valley Daze

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The Death Valley Daze had 39 Miatas (72 people) from 8 Clubs and 3 states. After Gathering in Furnace Creek in the middle of Death Valley, we went to visit Scotty's Castle, Upehebe Crater, a Ghost Town, and more.
After That, to wind up, water balloon toss, hay ride, and BBQ.
It was definitely a blast, thanks to all those who came and especially the organizers.

You can find all the pictures (205 of them) here


2001/05/05: BAMA Target Bug Run

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Thanks to Steve Kroman and the others who helped putting this event together, it was a complete blast.
The interesting part is that while some of us got barely any bugs on our targets, others got more than 15 on some of their targets. I knew I should have waited for the bug crossing sign to turn green and run the car red light to nail a few of those suckers :-).

You can find all the pictures here


2001/05/06: NASA Autocross

This was my first class after the autocross school (quite a while after actually, because due to Snowboard season, I wasn't around during the last ones :-)).
Now I have the following dilemna: with my rear wheel drive, slower is faster: scrubbing enough speed before turns and not sliding in them actually yields better times, but it's just a lot more fun to go sliding left and right at each turn, while trying to control the car and not knocking down any pilons.
The picts are here

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2001/06/10: NASA Autocross

This was our first BAMA autocross. It was a great track, very twisty with a lot of turns, including a killer decreasing radius one (Courtesy of Nanda I'm told). Somehow I managed to rank 3rd in BS class that day. :-)
Thanks to Nanda, Tom Burke, and all the other BAMA members who showed up and helped)
The picts are here

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2001/07/21: NASA Autocross

Another month, another autocross.
Gunn High school, I wish I had gone to a high school like this :-)
The picts are here

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2001/08/26: NSXCA Meeting and drive

After having had such a good time the previous year's July 4th party, I made sure to come back. We had a fun drive again and enjoyed some time to socialize around the pool, or (for some) grand tourismo :-)
The picts are here

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2001/09/16: NASA Autocross

The second BAMA autocross, another great track (courtesy of Tom Burke)
I first had runs before my walkthrough to give Jane Justi a ride (she was working in a trailer when Bill was running, so she didn't get to run the course), and after having a little too much fun during my first two runs, I got some respectable times for the last two ones (although, Bill still beat me by about a second), but after the walkthrough, I went for a other set of runs (fun runs this time), and blew a little steam. I had lots of fun spinning the car around, and got crappy times as result, which would have been ok except that due to a card mixup, those ended up counting as my official times. Darn...
Anyway, thanks to Tom Burke, and all the other BAMA members who showed up and helped, especially for those who came and helped on saturday before the autocross)
The picts are here

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2001/09/23: BAMA Annual Picnic

Cai and John Fermoso organized a nice picnic in Alameda. We had a nice afternoon and showed our patriotism by making a flag of our own

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You can find all the pictures here


2001/10/27: Dr Wong's Driving Clinic

I had promised myself that I wouldn't go to a drive like this before getting my rollbar (better be safe than sorry).
Now that I had it, it was time to give the drive a shot. Dr Wong gave a quick introduction and filled in for the speaker, who wasn't able to show up that day, and gave everyone a warning about not driving over their capabilities.
The drive went fine, and as a bonus, we saw a huge convoy of bikers heading north on HWY 1 (more than 500 of them)
The picts are here

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2002/03/16: NASA HPDE event at Sears Point

As my first NASA HPDE event, and my first time at Sears Point, it was interesting, but we ended up only getting half the track due to construction, and they had way too many people so it was not exactly the best event ever, but at least I got to watch other people in smaller groups run
The picts are here

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2002/03/22-24: Miata Performance Driving School at Thunderhill

It was just too much fun last year for me not to go again. This year, I had my rollbar, and really went for it. It was perfect preparation for the upcoming days at Thunderhill that I signed up for.
Again, thanks a lot to all the people who put this even together and all the instructors who volunteered their time.
You can find all the pictures I took (170+) here (note that you can switch the picture size to original to see the full sized pictures).
You can also find the TH Miata Performance Driving School web pages here

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2002/04/07: Mt Hamilton Run

This was a scheduled Delta Miata Event, which got cancelled, but due to miscommunication, the BAMA members didn't get the cancellation notice, so since we had showed up at the meeting point, the 3 of us ended up doing the drive since we had gotten up and driven there. it was great and well paced.
We got a slightly longer than planned stop at the rest point as a bicycle rider broke his hip, and had to be evacuated by helicopter, and the funny part is that after leaving from the observatory about 15mn after a police officer, we ended up catching up with him right before the bottom. Ooops :-)

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The pictures are here

2002/04/11: Samoa Track Event at Thunderhill

The Sacramento Area Miata Owners Association had their first track event at thunderhill. Lots of miatas, it was a great event.
The weird part is the plane that flew over the track, broke a wing, and crashed meters from turn 6-7. Unfortunately both occupants died, even though the TH ambulance was there in less than 5mn.
The event resumed an hour after that and went well.

Many thanks to Raphael, my friend who tagged along for the event and took great pictures of me. Incidently, the first time he rode with me, I spun in 11, and the second time, I went right past the tower in 5 (didn't manage to brake enough and was not going to make the turn). Figures... :-)

The many picts are here

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2002/04/21: NASA Autocross

I Can't believe I had gone almost 6 months without an autocross, time flies...
This was a very challenging course, there wasn't much of a straight, so you were better off having a car that stuck to the road and that could turn real well, ideal for a miata :-)
As usual, I was very inconsistent. My best run was almost 2 seconds below my average times, but that best run was pretty good. I like the picture below, it where I passed the finish line almost sideways and caught the car so that it didn't spin :-)
The picts are here

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2002/04/23: NSXCA School at Thunderhill

It was a very well organized event, with probably the strictest rules I've seen so far :-).

That said, 2:30 hours of track time in 5 sessions for $180 was a great deal.
I was initially in group B, but after passing 8 NSXs having no one catch up with me, I suggested that I probably wasn't in the right group :-) (not that I'm that good, mind you, but people in group B probably were going easier on their cars, which considering their price, makes sense)
Group A was much better, and while I was sometimes hard to catch in the turns, I was quick to wave people by in the straights (includes 7-8 & 9-10). Some NSXes with sticky tires were also quite impressive in turns.

It felt like were actually happy that I was there, it gave them a different car to compete^H^H^H^H^H^Hcompare against. A miata is no NSX, but a few were still impressed by what the car could do when pushed a bit.
My S-03s are just amazing, I've been ripping through turns. I'm now going in 1 with about 85mph (I don't quite have the guts to do more yet), I can exit 2 at 75mph, rev-limiting my 3rd gear, and it seems that I can do turn 8 flat out (which in my stock miata is apparently 87mph, but I'll take that as good enough :-))

The cool thing is that on my very last run around (just before the checkered flag), I felt that I was going to spin in 14. I don't think I went in that differently than other times, but anyway, I somehow actually managed to countersteer and catch the spin before it happened.
I'm not sure I could reliably reproduce this on demand quite yet, but this was way cool. Woohoo! :-)

End result: my front break pads were toast, and so were my 7K S-03s :-) (incidently, the Wheelworks guy I just saw told me I was past the sticky part on my S-03s, and that I would have had to expect more upcoming spins had I kept them on)

The few picts I took are here

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2002/04/27: Full Moon Run

The funny thing is that it didn't even feel that cold, I didn't miss a hat or gloves. I guess it's because I practise during winter time :-)
It was a nice run, thanks to Don & Bev McLain. I should have probably have stuck in the back of the pack, where the catching up is a bit more fun though.
We got lucky, it didn't rain, and we all arrived at Max's to indulge ourselves with food.

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You can find the few pictures I managed to get with the limited light here
(note that you can switch the picture size to original to see the full sized pictures).

2002/05/11: NASA weekend at Thunderhill

Man, it was a zoo :-). I know thunderhill, but with all the cars, trucks, RVs, and such, it was barely recognizable.

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The event wasn't near as bad as the previous event at Sears Point, but still NASA has a bad habit of just allowing too many people to sign up at once, to the point where the track is near unusable due to the number of cars on the track at the same time.
Because the second day was mother's day, that day was actually better as many people didn't stick around for the second day

It was fun however to see all the different cars, from formula Ford to Spec Miata and mini cooper.

The many picts I took are here

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2002/05/18: Dr Wong's Driving Clinic

It had been a while since I had been to a drive. It was rather uneventful (which is a good thing :-)) except for that moron in an X5 SUV that tried to pass us on the right, off road, and ended up getting stuck right in front of me, blocking my view.
Of course, the fact that we were stuck behind 2 or 3 weekend drivers on 9, who never fathomed the idea of pulling over, didn't exactly help. Oh well...
The picts are here

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2002/07/06: NSXCA Meeting and drive

It's been a full two years since the first NSXCA event I went to. What can I say, they're a great bunch, and the cars are great too :-)
I got to ride with the legendary Vytas :-) and while the drive to Mount Hamilton wasn't very spirited on the way up since we got a nice sheriff escort, the way back down was more fun.
We eventually made it to Kirby's, who had a great party and lots of food ready for us.

Thanks to Vytas & Jackie for the ride, the Kirby's for the great party, and everyone else for helping and showing up
You can find all the pictures here

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2002/07/21: Oakland Hills Panoramic Run

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You can see all the pictures here

2002/11/25: T.E.A.M. Track Event at Thunderhill

The Sacramento Area Miata Owners Association had a track day at ThunderHill again after the success of the previous one, and this time, it was a miata only event.
Among the participants, we had the Track Dog from Flying Miata (insanely fast car), and several turboed miatas. The usual suspects, including Bonni Weatherwax were there, and we also had several BAMO members.

This time, I'm definitely stuck at 2:24 for my best lap, we'll see what I'll get with better tires and my turbo next time :-)

The picts are here

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2002/10/08: Track Day at Thunderhill

Man, it had been too long since I had been to the track, my turbo install almost became a never ending story :-) so there was no point to further postpone track events and I decided to show up for this event (thanks to Aleksandr and Neil for organizing the event and letting me join at the last minute)

It was an interesting mix of cars, Ferrari Modena, Porshe GT2, NSX, Audi S4, BMW...

The picts are here

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2003/03/29-30: Miata Performance Driving School at Thunderhill

This time, I came back as an intructor, and it was both fun and gratifying to be able to help new drivers and give back to the community that has helped me a lot. For that matter, I owe a lot to the people who helped me saturday night: Barry, Larry, and Ravi for their expert advise, help and tools. What happened is that my newly installed turbo still needed a shakeout, and sure enough, the bolts from my wastegate got loose due to the extreme temperature (900 degrees Celcius) and vibration. End result: very loud fat noise caused by the resulting exhaust leak, which on the track ended up melting my speedo cable, and then got both my brake fluid and shifting hydrolic fluid so hot that I temporarily lost the ability to shift, and almost lost my brakes :-)
Thank to their help, I was able to run a bit the next day and take a few students with me, until the leak started to re-appear around the time when I completely melted my brakes :-)

This worked out just fine because I got more time to ride with students, something they were all very thankful for.

You can find the pictures I took here
You can also find the TH Miata Performance Driving School web pages here

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2003/04/24: T.E.A.M. Track Event at Thunderhill

The Sacramento Area Miata Owners Association had another track day at ThunderHill. This event was easier for me since nothing fell out of my car :-). The only little hitch were my brand new pads that I ate in a little more than 1H of track time, but they were braking well :-)

My car was definitely faster, but I didn't gain that much on my lap time because

The picts are here

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2003/05/10: NSXCA Pebble Beach Drive

It had been a while since I had gone on a club drive, and I hadn't seen the NSXCA folks for a while, so their drive was a perfect opportunity to go out. Besides, with my turbo miata, keeping up with them wasn't too much of a problem :-)
It was a fun, layed back, enjoyable ride, and I was happy to see the NSX crowd again.
You can find the pictures here

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2003/10/16: T.E.A.M. Track Event at Thunderhill

It had been a while since I last went, too long almost. So much work, so little time...
The good news is that it motivated me to replace my crappy shocks and replace them with decent ones (bilsteins shocks)

The whole BAMO crew was there, and it was fun to share the track with them. On my side, I got lucky, nothing blew up in my car, no even the brakes :-)

The picts are here

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2004/05/19: T.E.A.M. Track Event at Thunderhill

Man, 7 months since last time at ThunderHill already? Time flies... :(
Thanks to Bonni from T.E.A.M. Racing for organizing this event again, it went quite well, and it was fun to meet up with the The BAMO crew at the track again.
The best part, is that for a second time in a row, my car performed flawlessly, I didn't overheat, my compound E brake pads worked quite well without actually being 100% worn by the end of the day like the D compound ones
I managed to improve my skills throughout the day, I was able to get my laptime under 2mn 19 secs on my last time out (actually another cool part is when I was not doing so well in the morning, I almost lost my car 5 times, but each of those times, I was able to react quickly enough and save it without leaving the track)

The picts are here

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2004/08/29: Track Day at Laguna Seca




So, I've always been quite content running my car at Thunderhill. It may not be a famous track (although it's been featured in several commercials, like Mazda's and the Ford GT40), but it's both challenging, familiar (well, for me), and safe (everywhere is pretty much a runoff area, no walls to run into except in the start/finish straights. The only small shortcoming is that it's about 2H away at fast driving pace (or 1h50 if pushing) while Laguna is under 1H15mn away.


turn two, one of the more challenging ones in my opinion

That said, I heard Laguna Seca was a very nice track (which it is, the surroundings are indeed pretty), and well, it's known world wide, so it's always nice to have been able to run there once. Rotarynews had an all mazda track day (sponsored and subsidized by Mazda) for the incredible price of $165 (on a weekend day no less; this kind of price for Laguna is unheard of).
Cars ranged from 4 door saloon mazdas, to RX7 and old concept rotary cars, to of course: miatas (not counting a few odd balls like a ferrari 355).
Since this was an awesome deal, it was sold out almost as soon as I heard about it, except for the most advanced group. While I qualified for that group without problems with my experience, I was still uneasy about it, because I had never driven that track and would get thrown in with seasoned drivers who knew the track quite well (in the end though, I should have remembered that it was really only about being safe, predictable, and letting people pass you as needed, which I have no problem doing)
Anyway, I borrowed a playstation 2 with grand tourismo 3, and a steering wheel with force feedback (from nice coworkers), and used that to practise the track. The big question was of course "how useful would it be"?
Well, my impressions where:

So, for whatever reason, this is the second time in a row that I get sick before a track day, and that I recover somewhat the day before, show up, half-recovered, with red bulls and other things to hopefully keep me somewhat sharp while on the track. Yet, it turned out surprisingly well considering the potential for a bad day.
I was already apprehensive due to the new track, the group I was in, and of course, the concrete walls everywhere (that's why I love Thunderhill so much: nice runoff area just about everywhere, should you screw up), so being very tired and potentially not very alert, wasn't a good addition to the mix.




Yet, either the red bull, being in the car, or both, allowed me to be sufficiently concentrated to do a decent job around the track (pretty much all laps under 2mn, with a best time of about 1:56), and definitely do a better job than the 5 or so people who ended up hitting walls (not head on thankfully).


One of the several RX7 casualties

I sure didn't do my best driving ever, nor did I run around the track, riding with other folks and taking pictures of everything, but I went through the event without any incident (or even getting close to one), and was still able to push the car quite hard (the racing brake pads, as well as the stickiness, consistency, and predictability of my new RA-1s tires, was just amazing, and made for rather fast laps around the track, despite my below average shape and driving)
The highlight of the day were probably doing the 4th session with very little pad left on my front brake pad (if you pay too much attention to my car stories, you'll know why :), and changing the pads in 20mn flat between the 4th and 5th sessions (and boy did I get close to the backing plate and scratching my rotor). After that, I was able to run all 3 groups of the last session (about an hour of track time), and get more than money's worth before going home :)

There sure wasn't a lot left on those pads :)

The other funny part was when I got black-flagged on one of my last laps, pitted to find out what the reason was (maybe they didn't like the drifting I had just done in turn 11 :) and I was told "93.6". I said "what?". "Your car was measured at 93.6db, above the 90db sound limit for today". Turns out (as they had warned us), that this was a 90db day, and that cars louder than that would be pulled off the track after 3 warnings. I knew my car could get a little loud when pushed and hot (which it definitely was with 105F weather outside, I was quite thankful that my cooling system and its mods were enough to keep the car from overheating), but I had no idea that it would end up being as loud as the Ferrari 355 that day. ROTFL :)

The pictures can be found here


// posted by MM @ 14:45


2004/09/11: Doc Wong's Driving Clinic

I can't believe it had been so long since my last DocWong drive. I think that one week, I had just run out of excuses not to go :-))
We had a fair amount of cars, and all went well, except for a mostly stock 240SX, who thought he had to race me down Jamison, except that I had Toyo RA-1s and 4 piston calipers with racing brake pads. He ended up banging up his car by hitting the wall that actually stopped him from going downhill off the cliff. While his car was crippled by the time he finally got down (tss, this is not a race, drive within your own and your car's limits), he got lucky overall
I did find out however that something was out with my suspension/alignement/bushings, as my car felt unsettled in too many spots. I guess it's time to fix all that up (Tein 16 way adjustable shocks, Flying Miata Super Pro bushing, and a new wheel alignment and rebalance (ok, as always Jason knows better :-) )
The Toyota wagon-like front wheel drive driver gets muchos points for sticking really close to me despite a car that's not as capable

The picts are here

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2004/10/16: Doc Wong's Driving Clinic

I actually got my bushings and new shocks in just in time for the drive, so it was a great time to wear them in on bumpy roars. Unfortunately, the alignment guy from firestone didn't know toe in from toe out, and misaligned my car to have toe out (which can induce sudden snap oversteer). So, I had to take it reasonably easy (not counting a sliding sideways turn in gravel in a sharp U turn :-))
But then, the road started getting wet due to fog and condensation on trees causing drops, with the end result of the roads being uncertain, and all of us backing off, because it really wasn't worth taking risks (especially down Jamison road). While this made the entire drive a bit less fun, it was still a good outing, and definitely a good shakeout for my car.

The picts are here

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2004/10/21: T.E.A.M. Track Event at Thunderhill

In a nutshell, the day couldn't have gone better. We narrowly escaped rain, my car was all ready for the track (new bushings, Tein shocks, fresh alignment and RA-1s), and despite a problem with my tranny (shifting from 2nd to 3rd gear when the car was hot) which forced me to take turn 11 in 3rd gear, I shaved about 5 seconds off my previous best time (now 2:13:7-8x)
As always, thanks to Bonni from T.E.A.M. Racing for organizing this event.

The picts are here

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Well, my tires worked hard that day :)



2005/04/04: T.E.A.M. Track Event at Thunderhill

Can't read? Letters too small? Ok, then try the pictures here

I was looking forward to going to thunderhill again, it had been too long (since last year). It just wasn't quite done deal from the start though. After trying to guess from the weather reports whether it was going to rain monday or not, it first looked like it wasn't so I mounted my other wheels with Toyo RA-1s to replace the current "winter" tires (Toyo T1-S) a couple of days before the weekend.
On saturday morning, I managed to flat-spot my front right tire while bedding / testing my newly installed brake pads. Swell... At this point my options were to mount the tire in the wrong place (left back) and worry about the weather reports that had switched back to partial rain (those tires were not ready for rain at all since they mostly had the sticky rubber left on them, but little tread), or to take the backup car.
It came close to that, until Larry nicely answered a post on BAMO and offered to sell me his brand new RA-1s that were sitting in a garage (turned out it was the only way to get those on a saturday as all the possible warehouses in California didn't have them for same day delivery). Some running around to pick them up and get them mounted, by late saturday, I was all set. Yeah!

On the drive to thunderhill on sunday evening, I refueled at some Arco on the way, and noticed that my EGTs (exhaust gas temperatures) were shooting a bit high (more than 800C) at 110mph, so I just drove an almost decent speed on 505/5. That should have been a hint that things were slightly amiss already.
The next morning, I filled the empty portion of my tank with 100 octane, but that was only 4.5 gallons out of 12.7.

I first went out with my student to show him around the track in my car, and then later in his. He had a lot to learn, but eh, it was his first time, so that's normal.
After that, I went to have a little more fun on the track, but soon realized that my EGTs were really getting out of control. So, I called tech support (aka JasonC), took notes on what to reprogram in the Tec-II, and went to a support technician (aka MattY) to make sure the fuel enrichment and timing advance were done properly.
This helped a little bit, but still, I was running quite hot. Since Carlos was having the same issue and we both had gotten Arco 91 Kalifornia crapola gas, we figured that this week's Arco gas was probably watered down or something. We both added more fuel in our respective maps and messed with timing some more, which helped a bit. It also got a bit better for me after another more aggressive enrichment tune, and 6 more gallons of 100 octane in my tank once I had burned some by mid-day.
This is also around the time that I obliterated my AC/power steering belt (luckily it was that one), which in hindsight may be related to the high EGTs I was having, and a small exhaust leak (I think this caused my map sensor problem later). Anyway, I got to drive the last 4 sessions with no power steering, which made the drive a lot more intense (incidently, my back and shoulders were fairly sore the next day from pushing/pulling the steering wheel with such high gearing and no assist).


Matt "I'm too cool for my hair" Y


Carlos "I'm faster than you, but I can't drive 10 10th right now"


Jason "My blower is bigger than your turbo, so there!" W


Marc "Look at the back of my car, that's all you'll see Carlos" M




bling bling! represent! :)

By the end of the day, I was able to run the open track at full bore and came down to 2:18-ish (maybe 2:17), which was decent but not as good as I did last time when I didn't have all those mechanical problems and was much more focussed on driving and shaving off imperfections. Eh, at least I got a nice "you are positively insane" comment from the last passenger I got. All in a day's work... :)
Just for the record if you were wondering :), I never got close to losing control of the car, left the track with even one wheel, or made any dodgy pass, but with the RA-1s, I could drive very hard and keep a nice controlled yaw angle through turn 2. For that matter, even Bonni tried to get me off track by getting off turn 10 backwards and throwing dirt right in front of my car, but she failed to do so :)




Now, on the mechanical side, my clutch started acting up again, just like last time I went to TH: somehow it wouldn't always downshift from 4th to 3rd before turn 2, or 2nd to 3rd in turn 11 (mostly due to temperature apparently). This was annoying in itself, but on top of that in turn 11 while struggling to shift back to 3rd, I must have messed up a bit, and the gear somehow slipped in 1st, when I was at the top of 2. Ouch!!! I was actually expecting to see my engine drop on the road in my rear view mirror after that, but somehow it was still working...

Things became more gloom when I came back to my car that was idling on the paddocks to circulate oil through the turbo while it was spinning down and cooling off, and I noticed that the engine wasn't running anymore. Ok, maybe a fluke, so we drive to Willows to refuel, and when I'm ready to leave with my BAMO buddies, my car half starts and dies, and then won't start. Damn...
I pull out the laptop and connect to the engine diagnostic/reprogram port, and notice that one of the sensors is reporting failures: the MAP sensor (manifold air pressure). The Bamo buddies who had stopped to help me start looking at it, MattY at the laptop, and Carlos at the engine bay, and Carlos finds that one of my vacuum lines by the manifold was very hard and half pinched (hard due to temperature under the hood I'm sure, and pinched due to poor routing). Carlos cut it, re-routed it, and that took care of it.





We head out on Hwy5 south, but I end up driving slow: 55-60mph because I noticed that my EGTs are quite high. Argh... After pulling over, I tried to re-upload my engine map from the track (over-rich) even if I'm not supposed to need it and it might knock with less 100 octane gas in the tank. Car barely starts and move after that upload. Argh! Ok, now I try the middle map I had (a little less rich), and the serial connection fails half way through the upload, and I can't see the engine computer on my laptop after that anymore. Argh, argh, argh!
At this point, I was quite stressed because it looked like a half upload was a failure you couldn't recover from. Yet, somehow after restarting the stupid wintec2 crap software, I finally got an upload to work, and the car was finally on its way. EGTs were still high (more than 800C for cruising), but I was able to drive 85mph or so.
Then, I noticed on the way while looking at the real time engine stats on the laptop that it was showing much lower RPMs than I was driving (2900 rpm when I was doing 4500 or so). Since I know my gearing, I knew that my dashboard was right, and the laptop (and therefore ECU) wrong. While I'm not much of a mechanic, I knew enough that my ECU being off on RPMs by 1800rpm is very wrong. For that matter, my engine won't run if it's off by an 8th of a turn, never mind more than ten thousand times that. Anyway, the car limped along up to Mell's diner on Hwy 80, and after talking to tech support (JasonC), I re-routed the crank position sensor wire away from the ignition wires which were apparently messing with the electrical signal (Jason also said that the Tec-II has a weird failsafe mode where it apparently runs the engine without really knowing what position it's in)

After a dinner at Mel's with the BAMO guys, the car started fine and showed the correct RPMs, so we headed for the freeway, where I proceeded to drive 45mph this time due to even higher EGTs :( The convoy nicely pulled over for me again, and Matt helped me look into the problem again. Since the RPMs were now fixed, we reset the original map (the non enriched one), and Matt slightly tweaked it. After a quick test drive the car really seemed ok this time, and we were able to finish the drive home.
This was frankly more excitement than I was hoping for, and I'm not quite sure what state the car is in right now, but I'll have John look at it.
Either way, I'm somehow still happy I was at thunderhill with the BAMO crew and the miata, and thank you so much to all the people who helped me and waited for me on the way back.

Moral of the story: if you have a Tec-II, don't leave home without your laptop, a cell phone, and your tech support numbers :)

Anyway, you can browse the pictures here

2005/05/23: Bay Area Ms Drive

This was my first club drive with BMW M enthousiasts, from a very rare M1, older M3s, M5s, and a Z8.
The drive was fun, although it was somewhat mellow since it was copper day (one of the first nice and sunny saturdays this year). After heading for Hyw 1, we drove up to the Presidio. All in all a very nice drive and a great day.

The picts are here
I've also created a list for BMW M enthousiasts, you can go can ask to join the BAMS mailing list

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M1 (only about 60 of those in the US)
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Z8
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2005/07/18: M5 at TH (T.E.A.M. Track Event at Thunderhill)


After getting my trip to Canada and OLS cancelled (and not being very happy about it), I decided to join a T.E.A.M. track day at thunderhill at the last minute. However, my miata being out of commission (again :( It's at the shop to debug an electrical problem), I was left with taking my backup car, the M5 :)

I ended up getting to bed early last night since I was tired anyway, got up around 05:30, and just drove there. Despite the fact that at 06:00, there is already traffic on 680, and I was barely making 70-80, I was able to make up for lost time on 505 by averaging slighly over 200kph on the whole 30miles. The bad news however, was that my car seemed to speed limit around 165mph: speed was just bouncing and getting back up there. That's kind of weird since I could swear I've already reached 170, and the speed limiter was supposed to be 155, so I thought it just didn't work. Now I think it's actually there, but it's just confused about what speed to kick in at. In the end I got there in 1H56, which was a decent time considering (Note what I just wrote there did not happen, it's just total fabrication for my own amusement, just like the doctored pictures below)




Ok, it's hard to take steady pictures, sorry :)


Yeah, welcome to the track


I got a nice ride in Rick Weldon's car




Temperature was above 42°C, which made some engines hot.
Oh yeah, MPG wasn't too good on the track, but then again, my miata doesn't do much better at full boost :)


My car sure talked to me today, and told me things we had never discussed before :)


By the end of all sessions, I had to short shift to bring the RPMs and temps down, but due to the remaining torque I had, it was not a big deal


My brake pads however totally vanished :)



Unfortunately, I had to bail after 4 sessions because I had just totally ran out of brakes (and did one session with the very little brake pad left warning light on the whole time).
Bonni nicely let me drive her spec miata, and it was such a contrast to go back in a small car that just stuck to the road and had so much grip that I barely ever had to touch the brakes: just gas the whole way.

Even though I only did 4 sessions in the M5, and I did struggle to use any power considering that the street tires would just not hold the massive weight of the car in turns, I was almost able to read a laptime of 2:20.
I know that with a little more practise, and had I actually reached the zone (which I wasn't quite in), I could probably have gone down to 2:18-ish, but still about 4 seconds slower than my miata. Now, if I actually had sticky tires and a bit more practise, I would most likely have been able to beat it, and get in the low 2:10s, but I'm not sure I want the hassle of new wheels and new tires for an occasional visit to the track.

Anyway, good time was had, it was nice to drive the car without traction control on (actually, it was mostly on the slight understeer side of mostly neutral, which I guess makes it safer). My brakes just had a hard time keeping up with the load, and gave up their life trying :)

Trip back was mostly uneventful, due to traffic jams on 80, it took about 2H25. The only interesting part was the chippie coming the other way on 505 when I was doing over a buck-twenty the other way. Either he didn't see me or didn't bother trying to turn around trying to catch up to say hello :)

Pictures are here


// posted by MM @ 23:34


2006/11/17: 430 at Thunderhill


I can't believe it had been more than a year since I had last gone to the track, but with my miata requiring more love^H^H^H^Hhelp than I can give it, and my mostly flying machines that actually do have wings, I guess it just had been that long.
After the last (I'm sure minor, but annoying nonetheless) fuel delivery issue with my miata, and my not being a mechanic, I decided to call it quits, and sell my miata. That gave way for another car, and it was more than time to go back to the track to try it out.

Since I was still half on European time, getting up at 05:30 to go to the track wasn't that hard, so I just left that morning for Thunderhill. Weather was not that great, and the 505 raceway was fogged to the ground, with a police escort enticing everyone to stay below 70mph anyway (which I got all the way to thunderhill, somewhat slowing me down (about 2:15-2:20 to get there)








There were lots of varied cars in attendance, including some fast lotuses, and a Radical racecar (that one was fast).







hey, they look like they almost belong together :)


Unfortunately, my brand new brake pads barely lasted 100 miles of track, and I decided to call it quits while I still had enough pads left to go home





Although good time was had nonetheless.... The car felt solid and fairly forgiving, even with the traction control in race mode, and while I didn't get very exact times, I got down around 2:10 or so. I know the car can be pushed harder, but I'd rather work my way up to it while keeping it with the shiny side up :) and I also felt the car's weight a bit in the turns, but especially in braking, where I found that the stock pads didn't actually do that good a job stopping the car fast in my opinion (especially if they wear out that quickly in addition to that). Well, I'll see what can be done next time.





My timings were a bit sloppy as I tried to use my GPS watch as an automated timing device, but it just didn't work that well this time. I think a running/biking watch wasn't really designed to work at 120mph+, and pinpoint a loop point ot reset the lap timer at that speed :)

Drive home was uneventful, although not that fast due to generally too many people on the road, and left lane camping (2h25 or so)

You can look at the rest of the pictures of the TEAM event at Thunderhill


// posted by MM @ 08:01


2006/12/11

2006/12/11: Foggy / Rainy Thunderhill Day


I took a slight gamble on the weather, but in the end the forecast looked good enough to give it a shot.
Unfortunately, we were greeted by ground fog, and the first sessions were delayed by about 90mn because the overall visibility was just too bad. Then, we had light rain, making the track quite slippery.
It made for a good exercise in light driving, and seeing how your traction control and ABS worked if you had any. That's where mine came in very handy, I set it to sport mode, which did a good job of cutting off before I got in trouble with the power. The corvettes however probably had a traction control that was so bad that they turned it off right away, and of course the next thing that happened is they ended up outside of the track.
By the afternoon, my third and last session was the only relatively dry one, and I was able to switch the traction control to race mode and get better times. Yet, wet tracks always make me nervous :)
I did have an instructor's session at the end, but I was just too beat due to a bad night, and decided to quit while I was ahead, instead of too tired, and off track, and headed back around 15:00 :)
Oh, I did get my butt kicked by a very fast Evo. That guy definitely had more balls than me. My times were around 2:19 in the half wet, and 2:13 to 2:15 in the somewhat more dry. Not stellar, but probably the best I could do that day :)









Yet, since I was there, I still made the best of it. Might as well :) (oh, and the best part is that the brakes held up. My new brake pads are definitely much better)







The rest of the pictures are here

Labels: cars



// posted by MM @ 20:07


2006/12/17

Gotbluemilk Pictures


Along the years, when going to track events, the guy from gotbluemilk.com took pictures of all of us. I recently bought a CD with all the pictures he took at different track events I've gone to betwween 2004 and 2006 (Laguna Seca and Thunderhill in my Miata, M5, and F430).


Let's start with a few pictures of my turbo miata:












Then, my one track day with the M5:







and a couple of recent track days with the F430:











All in all, some nice pictures. You can find the other gotbluemilk pictures here and especially the best of gotbluemilk .
Thanks to the fine folks at gotbluemilk for the great pictures.

Labels: cars



// posted by MM @ 21:29


2007/04/23

2007/04/23: First Thunderhill of the year


iI usually wait for the snow season to be over before going for the track. April 23rd sounded like late enough. Little did I know that I'd be snowboarding in more than one foot of fresh powder the previous day.
Luckily, the weather was ok the next day. Since Thunderhill was a mere few miles from the Willows general aviation airport, I took the opportunity to fly there. It was about 55mn in the air when flying by Mt Diablo (to avoid crowded San Francisco airspace), and close to 2H if you factor in going to/from the airport, getting the plane ready, tied down, and so forth... That said, it was both more scenic and peaceful than driving there, and I didn't have to worry about cops while doing close to 200mph :)

I was a bit sluggish on my first session, but started getting a bit more awake and precise on my next session and getting more comfortable with the amount of brakes and traction I had, or didn't have. Unfortunately, that's around the time that my brake pads started going out (I knew they wouldn't last the day, and brought spares).
Changing the said brake pads ended up being much more work than expected however. The pin that needed to be slid out was wedged in there quite well, probably due to heat expansion. We did get it out eventually, but the next problem was that the new brake pads I had were too thick, and just wouldn't fit.
After more calls, the advise was to rub them down until they were thin enough to fit. Sure enough, I used some stone to rub them against, and they fit eventually.












After that I had 3 more sessions left (one lost to brake changing), but unfortunately, something wasn't quite right in the pad install, and my brake fluid would overheat and boil. It's scary to have your brake pedal go to the floor with no brakes when you're going over 100mph, and there is a turn coming :) (pumping helped a bit, but was barely enough).
We drained the fluid, which helped a bit, but I still had problem after a few laps each time. Ultimately, we now think that the pads were a bit too thick, and were rubbing on the rotors even when I wasn't braking, overheating the whole system. My car is now getting a full flush and brake check, which should take care of that.
Anyway, I was able to get a few laps that were a bit better (down to 2:11 or 2:10), but still very far from what the car could do. Not only do I still need to learn how to drive it, as it's nothing alike my old turbo miata, but I was also being very conservative on braking because I didn't want to lose my brakes at 120, right before a turn...
That said, despite the brake issues, it was still nice to have a little fun on the track, but I don't feel I got to learn a whole lot this time, especially on my later sessions where I was more awake, but just afraid of pushing it too much and losing my brakes in the wrong place. Unfortunately, I also didn't much time to socialize, or take other pictures. I was too busy changing the pads, and then trying to bleed out the boiled brake fluid... (that said the pictures I was able to get (including 2 not from me) are here )







The flight home was fine (55mn) and I got home in less than 2H door to door, which isn't bad :)









The funny part is how I was trying to shift my M5 with the windshield wipers, which my brain had decided had become paddle shifters :)
Oh, and thanks to Jason for the help :)

Labels: cars



// posted by MM @ 21:50


2007/06/15: Unlimited Laps at ThunderHill


It was a nice flight to TH and back, except for the weather being pretty freaking hot in Willows and causing some of my checklist plastic covers to half melt :)











Thunderhill itself wasn't great unfortunately, while it was pretty hot there, my car ran fine: no overheating issues, Ferrari definitely did cooling right.
My brakes unfortunately didn't fare as well, in the end I had to pack after three sessions and after having totally cooked my rotors and calipers (and boiled the brake fluid, which means your brakes pretty much stop working, and that's slightly undesirable when you're doing over 120mph and a turn is coming :)
I got some good help at the track, including from a nice coworker called Arnaud,but in the end, there wasn't that much to do, so I ended up flying home early.











After that, my car spent 4 days straight at Silicon Valley Auto Group where they fixed the alignment, changed the tires, cleaned up the abused calipers, tried to get all the brake pads to fit (Cobalt GT) and when it was all set and done and I got the car back, I finally got a callback from a Ferrari track specialist who told me that I should avoid those pads since they damage the rotors and tend to overheat.
Great, I had just spent a lot of time and money to try and get them in. Yet, it was good to know this just before the next track day, and I got an emergency change of the Cobalt GTs with Pagids I had on hand literally 2 hours before my car left for the next track day (and they turned out to make the overheating issues go away)
I also found out that my calipers cooked so much that they melted their dust shields and were supposed to be rebuilt except there no time for that before the next track day. I guess I'll find out then if things work, or not.
All in all, this track day was a bit frustrating, but also a learning experience.
A few more pictures are here

Labels: cars



// posted by MM @ 21:06


2007/06/23: Reno Fernley Race Track


I had freshly gotten my car back from service that it went in the hands of Samer from Tailored Relocation Services, to be driven in en enclosed truck to the Reno Fernley track. Apparently the drive took 6 to 7 hours due to traffic.
Thankfully I flew there in about 90 minutes due to cooperative winds, and by adding preflight and tiedown, it was probably 3h end to end.









The track takes a while to figure out, it's more than 4 miles long, and a big thanks to Scott for showing me around the track a few times.
First, I was clocking around 3:26 or so, and by the second day, I took it down to 3:16. While I was figuring things out, I waved a fair amount of people by, who I'm sure were delighted to pass my car :)







making sure that all the wheels are still probably attached :)




I likely would have been able to take it a bit further below 3:16 by the end of sunday, but while I was lucky with the brakes working great this time (it looks like most of my problems were due to a front/back bias issue which went away when I replaced the rear pads with non stock ones), but unfortunately, one of my tire's sidewall failed, forcing me to call it a day a bit early.
Yet, I still got 2/3rd of my sessions in, which wasn't too bad considering. I'm just now wondering how long I drove with that bulge, or if I did catch it right after it happened.





Jennifer was able to come this time and got her first laps around a real track, which is the best way to show what a car can really do, and how much leg room I have when I drive on the street (except for not knowing what other drivers not paying attention around you, could do at any time). Thanks to her for the extra pictures she was able to take while I was driving.
And here's a link to the other pictures from the TEAM track day at Reno Fernley

Labels: cars



// posted by MM @ 23:20


2007/11/16

2007/11/16: Thunderhill: Ariel Atom Experience and Team Racing Track Day


Jason and I had been keeping track of the weather in Willows while impatiently waiting for the day we would be able to each drive an Ariel Atom at thunderhill, thanks to the folks from Ariel Atom Experience . You can see what that car looks like in top gear
The next day, I was able to line up a Bonni track day, making the trip to Willows, even more worth it. The flight there was interesting since it was pretty dark flying up, but I got there within slightly less than one hour, well in time to get some rest for the next morning.






I was impressed by the setup and organization at the Ariel Atom Experience. The organizers definitely cared about safety, customer service, and offering everything they could. Some people first expressed that $1500 was expensive for a track day, but I personally thought it was a bargain to drive a car I would never be able to drive otherwise, and it was without counting the extras that were offered:

The "problem" (from my point of view that is), is that the event was marketed to anyone, including people who had never driven at a track (apparently, they even had someone show up who did not even know how to drive a stick shift). As a result, they not only had to make sure we knew how to drive the car (i.e. no ABS, no traction control, a lot of power and fast response, and tires that gripped well, but did not seem to give a lot of warning when they were at the edge of traction), but they also had to teach people how to drive around a track without going off the next turn, or oversteering, going sideways in a ditch, and flipping the car.
Quite frankly, my kudos to the instructors who had to sit along for the ride, and didn't have much control over the car if things went haywire. My afternoon instructor mostly just sat there silently as I went around lapping faster and faster throughout the sessions, and reminded me that I should not stay too close to the people in front of me because I could not expect them to do rational things or not to spin out (good point indeed).
Now, I thought the main problem, from someone reasonably experienced with track days, and the track in question, was that the morning was mostly a throwaway: 3 sessions of lead follow where I only got to pass a couple of cars on the last session, and that session was still very slow. Again, I can't blame them for doing that when some of the other drivers didn't know what they were doing, but I really wish we had been put in skill groups: we only had 4 cars on a half track, and even with equal power, I would lap each of them at least once during each 20mn session (after being stuck behind them for a while).
While I understand they had a chicane in the straight so that people didn't go 130mph+ before trying to brake and turn (which can be hard with wheels that tend to lock up), I really wish we had had the entire track as opposed to a half track. I just have no idea how fast I was going compared to my F430 because I only had half track times which I could not do much with (also, the full track would have alleviated the problem with slower people getting in the way). Unfortunately, they didn't have enough flaggers to man the whole track. I really hope they do next year, especially as I can imagine the half track being a parking lot with 8 cars on it including slow people, instead of 4 (we were on the last day, and they had fewer people then, hence more room for us).
Maybe in addition to making skill groups on each day, since they had 4 days, they could also recommend a day for beginners who've never been at a track, and a day for experienced people. Within that group, you can even split it between people who know the track in question, and those who don't.

All that said, the cars were fun to drive, definitely required driver skill and gave you a sense for the road. Outside of the very mixed driver skill problem, the event was very well organized, and they all really deserve credit for organizing an event where you get to drive a car that you would not have been able to, otherwise. I think it's an awesome idea and I hope other such events pop up with other cars.











See the other pictures of that day .
After a fun day of driving the Ariel Atom around, I went to chill out for the evening, and came back the next morning with my F430 that Scott nice drove over for me.
The Pagids pads worked fine, and the Pirelli Pzero Corsa Rosso tires (tread wear 60), were great. For the first time, I brought my Thunderhill lap time under 2:10 (2:09 three times, including one when I passed someone), and I'm pretty sure I could have gone a bit lower still, but I had a problem with pretty bad vibration due to a missing wheel weight, or some other misbalance problem. Driving the car with that shake was a bit worrisome, but traction control and/or tire stickiness kept it on the road. No idea what it cost me time-wise though.
However, the extra speed cost me a lot more pad wear, and I ran out of pad after the 5th session, down to the plate. Doh!









Unfortunately, someone in the beginner group apparently had an ABS fluke/failure or some other problem and had his car shoot sideways when trying to brake before a turn, had the car go sideways off the turn, catch a tire in the dirt, and flip a few times. He was ok, but the car not as much.









See the other pictures of that day .
Since I was out of brakes, I decided to call it a day, which gave me the chance of driving home with daylight, which was good since I was able to keep an eye on the weather which was likely to be overcast and/or foggy, making takeoff and landing potentially harder. I turned out to be lucky at that time, and got clear skies for takeoff and landing, but that could have changed at any time.








Labels: cars



// posted by MM @ 19:53


2008/04/04

2008/04/04: Overdue First 2008 track day at Thunderhill


It had been a little while since I got to flog the red car at thunderhill. I was curious if I'd get to improve on my lap time of 2:09 without the wheel misbalance issue.

I did what I thought was a nice pass in the SSes because of an NSX that was slow and way off line, but apparently I scared the guy off a bit and he didn't expect me to pass him. Oh well, he'll check his mirrors next time and stay on line or expect to be passed, although while I was in my full right to pass him anywhere in group A (if he's not comfortable with that, and/or can't keep pace, he shouldn't be in that group), I still apologized to him since he was clearly upset and I did scare him off a bit.



The NSX is visible on a portion of the picture on the left. Eh, at least the picture shows that I wasn't the only one on his butt :)


So it sounds like I can't talk about a track day without talking about brakes. Sure enough, my pads worked, but they were struggling with keeping the car in check, which I think is partially responsible for preventing me from going faster, as I just wasn't sure I'd be able to stop in time before the next turn.
And on the 4th session, I checked my pads before going, and it looked like I had enough pads left for one more session, but that turned out to be a wrong guess (the inside pads ran out first...)



I was under the mistaken impression that the 2mm of pads I had left would be enough for one more session

turns out that was pretty optimistic on my part


The brand new pads in


and they caused me to overshoot turn 14 and have to drive straight off the track to another piece of unused asphalt before I was able to stop the car (using the backing plate and whatever pads I did have left and return to the track and exit in the right place :)













Changing the pads was kind of a bitch since they were burning, and I only got everything changed half way through my next session. Better than nothing I guess...
Unfortunately, on my last session, some guy lost it in turn 1, damaged his car, had to be towed out and ruined the rest of our session.





The flight to Willows was uneventful. My trusty driver Scott showed up early that morning, and he had fully working brake pads and tires to drive home.
Unfortunately, on the way back he got a flat on Hwy 5, just 20 miles from Willows, putting him far from home. Poor guy had to call the tow service that came with my car, and got home around midnight while I got the car home a bit past midnight. I haven't heard back on what went through the tire yet, or why the fix a flat and compressor that came with the car, didn't work.






The flight home was also a bit eventful for me: I picked up a stranded passenger and CFI in Willows who could not go home due to a failure on their plane. I was dropped them off at Sonoma County Airport and then headed home by overflying San Francisco and the California Coast (made for a pretty flight).









The remaing pictures (including GotBlueMilk shots ) are here

Labels: cars



// posted by MM @ 21:27


2008/04/21

2008/04/21: Got Guts at Thunderhill


I had just gotten the car back with changed fluids, and brakes, and I was looking forward to getting some instruction from Rick Weldon. I did actually get a few laps from him eventually, but they ended as I got a total brake system failure: loss of hydraulic pressure in the breaking zone before T14.
Thankfully I was able to stop with the parking brake, go around the tire wall at the end of 14, and crub off the rest with a 180 on the tarmac connecting to T8.
Turns out that one of the speedbleeder screws check valve apparently failed, causing the loss of pressure and a good size bubble in the system.
After that, I decided to call it a day, since there was no need to take any risks with a faulty system.





This was a trip in memory lane: former instructors from my first miata school in 2001


first lap, with John


I've decided to get the system replaced with a more reliable big brake kit from brembo, which will hopefully take care such situations in the future.

here are the remaining pictures

Labels: cars



// posted by MM @ 20:12


2008/05/24

2008/05/24: Reno Fernley Raceway


Bonni had her yearly event at the Fernley race track again this year. Unfortunately, she moved it a bit earlier in the calendar, and we ended up having freak bad weather there. The first day, I only got one dry session (rain in the morning, and then they shut down the track in the afternoon as mud and small rivers went across the track.
Sunday wasn't forecast to be better, but by mid-morning the track was actually mostly dry. Unfortunately, I only got one session and a half before I ended up climbing in a burm, which in turn caused some kind of tire failure and a flat (pinch flat maybe?), putting an end to that day.



My new shiny brake kit upgrade






double hole


In hindsight, that weekend was pretty much a waste of time and money, but hindsight is 20/20...
A few other pix... , a video from a wet session , and a video from a dry session

Labels: cars



// posted by MM @ 09:09



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