Craig from Group of Fools (Car #9) contacted me a few days ago saying that he had some on-track video from his car that included our car and asked me if I’d like a copy. After being deafened by my “Hell YES!!” he mailed me a DVD with a 10 minute video clip of their car following us around the track.
The following video merges 3 video streams for your viewing pleasure. The top and bottom camera views are from our car (#56 White BMW with a wing)). The camera in the center is from Group of Foolz (#9 Maroon BMW with a baby seat on the top). The video starts with me coming out of the pits to start my Saturday stint and by the 40 second mark you can see the #9 car right on my rear bumper. They then follow us around the track as we both go through slower traffic until they finally pit after about 10 minutes.
Major thanks to both #9 Group of Foolz for sending me the video and ChaseCam for giving us the video setup we used in our car.
We got to the track at 7 am on Sunday so that we could prep the car for the 9 am start. The car was in reasonable shape and the main thing we wanted to was to replace the transmission mounts and the driveshaft with parts we had managed to scrounge up from various disreputable sources . However just as we were about to jack up the car we realised that we had left them at home . Seeing that we had no way of further patching up drivetrain, we got to work fixing the front end bodywork which had taken a few hits on Saturday and was dangerously close to the radiator. Rob hooked a chain from the car to the trailer hitch and stood on it force the bodywork back into shape.
Guy once again started the day and gave a good account of himself. Midway through his stint there was some contact which ripped our front bumper out of the car and left the radiator unprotected. Though Guy was still continuing, we knew that it would be too risky to run for to long without a bumper. At this point we went around the pits to see if we could scrounge up any spare parts. In a typical display of Lemons (and racing) spirit one team gave us about 5 feet of hollow iron bar while another team lent us the use of their welder. Unfortunately I don’t remember the team names but major thanks to them for helping us out. We lost about 45 minutes as Rob welded the bar in as a replacement bumper and then Gabe went out for his first stint.
Unfortunately just a few minutes into his stint we has a run-in with some very heavy Detroit iron that felt that smaller cars should magically disappear from its path. Since we haven’t yet mastered the fine art of teleportation, there was some fairly hard contact which ended with the other car getting a flat tire and our car slicing its lower radiator hose. We pulled the radiator and got to work fixing the powersteering bracket which was bent out of shape. After another round of begging in the pits I got a spare hose from the Edge Motorworks team while Team Blue Goose donated a hose clamp. In all we lost about 20-30 minutes during the fix.
At this point we had lost some 3.5 hours due to repairs and we were way behind on laps. Gabe, Rob and Jyri did some great stints but we knew that our only chance of making up ground was to do long stints and pass people while they pitted. I got into the car with a full tank of fuel and went out to do a hour stint. The lack of a real front bumper meant that I to be extra cautious about traffic and sometimes had to step HARD on the brakes to avoid any front end contact (even got rear ended a few times as a result ). After a few warmup laps I really got into the groove and was pulling of some pretty fun passes through the traffic. My laptimes were good enough that the team asked me to stay out there as long as possible. About 90 minutes into the stint, driver fatigue started becoming an issue. Interestingly the effect first started during the yellow flag laps – I started feeling a bit hot and uncomfortable. However the second the flag dropped adrenaline would start flowing and the fatigue would disappear and I would get back to race pace. After going through another 2-3 yellow flags I decided that enough was enough and ended up pitting after an hour and 45 minutes on track.
Jyri took on the next stint and was doing quite well until he was punted off the track. As you can see in the video, he recovers well from the first hit in the esses but a few seconds later he gets hit again while going through the right handed sweeper and goes into the tirewall. This ends up bending out left control arm and completely messes up our toe settings. Rob once again came to the rescue and eyeballed a toe adjustment to get us back on track. Gabe then took over for the final stint of the race and despite a couple of ‘moments’ he brought the car safely to the end.
We finished 44th out of 85 cars which is a pretty good for a group of Lemons newbies who were lying in 62nd on Saturday night. A big thanks to our sponsors – Dietsch Werks, Griffin Motorwerke, ChaseCam, Livermore Performance and Autopower – for helping us prep the car. All of us had a great time and we are already planning what we need to improve in time for the December race at Thunderhill
Our tactics for the race were to run 45 minute stints at a healthy pace and to avoid any unnecessary contact. Guy was our first driver and got to experience the Lemons start procedure. All the teams are asked to lineup in the pits and are slowly let out onto the track for yellow flag laps. Once the whole grid is on the track, race control randomly picks a team and throws the green flag the next time that team crosses the start/finish. At this point the race is on and its every man for himself. This is a short video of the start of the race – Guy enters the frame from the left at the 40 second mark.
We were keeping up an excellent pace and were among the faster cars out there. Our pitstops, while not spectacular, were decent enough and saw Rob and Jyri taking stints 2 and 3 respectively. About 2 hours into the race, Jyri pitted and I got into the car for stint #4.
I started out pretty tentatively, this was after all my very first race in a real car. On lap 2 I started to feel really brave and tried to pass a couple of cars around the outside of the banking. While I did end up going around the cars, I was unsighted going into the esses and found that someone had dragged quite bit of gravel right at my braking/turn-in point. This being Lemons there was no debris flag and I basically had two choices: a) squeeze the car on my left and attempt to avoid the gravel with the possibility of getting broadsided if it doesn’t work out and b) hit the freestanding tire barrier and hope for the best. Having seen other cars hit similar barriers without too much drama, I decided on option b and hit the brakes which locked the second I hit the gravel.
As you can see I hit the barrier with a glancing blow and knocked them over. You probably also saw that there was a third option available – turn right, avoid the barrier and skip the esses. Unfortunately I didn’t think of it at the time so that route really didn’t come into play. After the it the car seemed to be working fine and after slowing for a few corners I continued on my merry way. The following clip should give you a good idea of the action we encountered on track. Watch the grey Subaru wagon (Team Scooby) as it tries to pass me, it was one of the fastest cars on the track but I kept getting him stuck behind slower cars until he finally passes me two laps later
About 30 minutes into the session I came around the banking and was about to pass another car when the back end of the car suddenly let go and spun me around. Luckily the car missed the tire barriers and ended up facing the wrong way on the inside of the first S. I tried putting it in neutral to start the engine but the gearshift had sunk about 6 inches lowers and I could not change gears. I tried starting it with the clutch in but only got an loud banging noise from the transmission with no forward movement. I then sat around waiting for the tow truck and watched cars coming head-on towards me at race speed – I even had one guy blow the turn and drive across the front of my car. After a few minutes the race was yellow flagged and the tow truck pushed me into the pits with the transmission making loud banging noises all the way.
When I came into the pits, we got down to diagnosing what was wrong with the car – the transmission was obviously busted but we didn’t know how or why. When we opened the hood we saw a most interesting sight, the radiator was bent outwards rather than inwards. It appeared that when our car had any forward contact (such as the tire barrier I hit), the engine was actually flexing the engine mounts and moving far enough forward in the engine bay for the distributor to hit the back of the radiator. This motion kept pulling the transmission forward until the transmission mounts finally snapped. At this point the transmission stressed the driveshaft enough that the two piece driveshaft just separated at the joint. /the driveshaft snapping was most likely the cause of the spin – it was equivalent to lifting mid corner which produced lift-off oversteer with no drive to allow recovery. Our car was now officially dead and we did not have any spare parts to fix it.
Enter our in-team mechanic: Rob Dietsch of Dietsch Werks. Now Rob usually spends his days doing high quality repair work on his customers cars, this obviously was NOT the time for quality work so he settled for quick and dirty fixes (emphasis on quick ). He started out by removing the two pieces of the driveshaft and used a hacksaw to clean out the joint between the two pieces before mating them together once again. We did not have any spare transmission mounts so he fixed the transmission in place using straps and bolts passing through holes drilled in the car floor. The final piece was to anchor the engine in place using chains so that it would no longer move forward if there was any impact.
The repairs took about 2.5 hours and dropped us to 62 place in the standings. Rob took the car out first to see how it would hold up. He put in some good times before handing it over to Jyri for the final stint. By the end of the day the car had suffered only minor body damage and was still putting in some excellent times. We were just glad to be running at the end of the day despite having such potentially race ending damage to our drivetrain.
P.S.: If you have nothing better to do and want to kill a full 30 minutes you should watch this video of my entire stint.
RT @cjmartin: Fun to see one of @rnair's photos (http://flic.kr/p/aPeaf) featured in this video created using CC Flickr photos: http://b ... 2010/08/18
Just got Sir Stirling Moss to sign my Lotus F1 heritage poster 2010/08/14
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. Seeing that we had no way of further patching up drivetrain, we got to work fixing the front end bodywork which had taken a few hits on Saturday and was dangerously close to the radiator. Rob hooked a chain from the car to the trailer hitch and stood on it force the bodywork back into shape.
). After a few warmup laps I really got into the groove and was pulling of some pretty fun passes through the traffic. My laptimes were good enough that the team asked me to stay out there as long as possible. About 90 minutes into the stint, driver fatigue started becoming an issue. Interestingly the effect first started during the yellow flag laps – I started feeling a bit hot and uncomfortable. However the second the flag dropped adrenaline would start flowing and the fatigue would disappear and I would get back to race pace. After going through another 2-3 yellow flags I decided that enough was enough and ended up pitting after an hour and 45 minutes on track. 
and I basically had two choices: a) squeeze the car on my left and attempt to avoid the gravel with the possibility of getting broadsided if it doesn’t work out and b) hit the freestanding tire barrier and hope for the best. Having seen other cars hit similar barriers without too much drama, I decided on option b and hit the brakes which locked the second I hit the gravel. 
