What happened….
Mike from Autowave and I went through the car the weekend before the competition. We did a final tune, changed all the fluids and installed a new thermostat. Everything looked good, we made great power/torq and felt we were ready as we were ever going to be.
Everything was going great through the competition, we were doing very well. Nothing showed us there was any problems going on. The morning of the TA part of the event, we warmed the car up and everything looked good, even though in the braking test the day before, we all had to let someone else drive this part, the guy doing it locked up my brakes several times and put flat spots on my front tires, idiot.
Matt Andrews took the car out for some timed practice laps. I asked Matt to drive for me during the TA part of the event since all the other competitors had professional drivers driving their cars in the TA part of the event. Matt went out on the track and did 1 practice lap warming the car up, the lap time was 2 minutes flat not pushing the car. Then Matt started the 2nd lap and really pushing the car. After about ¾ of the lap we could see the car slowing down a lot and Matt came back into the hot pits and asked how hot I wanted to allow the car to get. I looked down at the gauges and the water temp was at 265, the oil temp was over 300 and the over flow coolant bottle was screaming like someone was killing it. I looked at Matt and told him it was a little late now to ask considering those temps were way to high already. I wish he had been paying closer attention to the gauges, if he had, all this probably could have been avoided.
We shut the car down and brought it back into the paddock area. The motor was so hot the paint on the valve covers was boiling and there was not a drop of fluid in the cooling system. We assumed that the thermostat might have gone south since we had just put it in and figured it may have been faulty. We started cooling everything down with water from a hose. Then we pulled the thermostat, cut the center of the thermostat out and put the gasket area back in. We filled the cooling system, and started the car. Surprising, the car started right up and was running smooth and still had good power. We bleed the system and let it sit and idle for 20 minutes. The water never got over 180 and the oil temp held steady at 186. We thought we were ok.
So Matt took the car back out for the last practice session, was about ½ a lap into it and next thing we saw was him driving across the infield back to the hot pits. The motor was screaming hot again.
We put the car up on stands and really started looking around trying to find what the problem was when we noticed the tunnel cover under the car was partially off. So we took it off completely and that’s when we found the problem. One of the tunnel rubber hoses blew apart and was dropped all the cooling fluid. (picture of the hose attached) We scrambled around like madmen and Fes from FXMD found a hose that would work. We put it on, filled the system up, bleed it and everything once again looked good. We never noticed the tunnel area was actually leaking water the first time around since there was water all over the place from trying to cool the motor down the first time around. Big mistake….
Now came the actual TA timed laps. Matt took the car out and started to push it and it over heated again ½ lap into it, it was too late, we had already lifted the heads from earlier, the damage was done and it was over of us.
There was a discussion between all the competitors and it was agreed on by all of us that we would be allowed to use the 2 minute flat lap time we did in practice as our official lap time in the competition. At first it was agreed on by Elliot from Sorce magazine was well. But as it turns out, that’s not what was allowed to happen. I can understand why, if you look at the times and points awarded for the TA part of the competition, the Honda S2000 ran right at 2 minutes flat and received 170 points for their time. If I was allowed to use my 2 minute practice time, this would have given us also 170 points. With this 170 points, we would have finished 2nd over all in the competition with 908 points, which really wouldn’t have looked good considering we never completed a official competition lap time in the TA part of the event. Had we run the lap time of under 1:56 we expected to do, we would have won.
It was heartbreaking to come so far and get so close and have it end the way it did.….
As for the motor….The motor was detonated. We cooked all the pistons and melted just about everything rubber or plastic on it. However, what was really amazing is the Rods, Crank, Heads, Cams, Block and pretty much everything else was in perfect shape. The actual Rod & Crank Bearings looked almost perfect. We attributed this to the fact we were running Mobile 1 motorcycle oil, which I am now a very firm believer in and will always run it in my car. It says a lot for any oil that can withstand 300+ degrees temp and not throw a piston through the block. Various pictures of the pieces attached.
Nick and I from Applied Motorsports are now rebuilding the motor. We are making several changes as well. I am going to E-85 for track use from now on. So many upgrades are in the process to the systems that will over all help protect the motor, make it run better and safer. The plan is to keep the car right at 600 rwhp and then turn our focus on suspension and handling from this point forward.
It’s all a learning experience, an expensive one at that…but we are pushing forward and will be a force to be reckoned with in the near future. I have also decided that from now on, no one drives my car anymore in any competitions. I will drive it myself…no matter how I do, I would rather finish last that to allow anyone to ever cook my motor again like this. Not that I might not have done the same thing, but at least I know my car, watch my gauges and know I would have backed out of it before it got the point it did. I’ve tracked my car enough to know what’s going on and what to look for when I am behind the wheel of it.
The car should be done in January sometime and then Nick and I will take it out to Spring Mountain for testing…then it’s on to 2011 and some more events to compete in.
Yes, I have SPA gauges that are mounted on the windshield pillar at eye level. Funny thing is, in the 40+ track days I have had the car on the track, I haven't had a problem keeping an eye on them and knowing where my temps are and knowing when to back off or shut it down. So in my opinion, that excuse is unacceptable. Specially when I have to foot the bill for the rebuild and look at the car sit for 6+ months because of someone else's failure to pay attention.
Jim,
I wanted to clear some things up here. I feel like you are being unfair to Matt as you are representing him to be an irresponsible reckless driver.
Let's recap.
You said the Car did a 2:00 warm up lap and then proceeded on to the 2nd lap (hot lap). Then after "3/4's" of a lap you noticed the car had slowed down a lot. At which point you noticed water temps had gotten to 265 by the time Matt pulled in.
There is something inherently wrong with the car if after 3/4's of a hot lap the water temp was at 265. There can be an argument made for negligence if he had stayed out in the car for multiple laps and did not pull in. The truth is, he was out getting a feel for the car for no more than 1:30 and then pulled in when he saw temps get that high after less than a full lap. Who expects a sorted track car to overheat on the first hot lap?
If you still want to put the entire blame on Matt, fine. Those are your thoughts. But I would reflect on why the car overheated under a full lap in the first place.
Furthermore, even after the damage was done, it was your decision to get the car back out on track to run a timed lap. I would have done the same. But I would of course assumed responsibility as well for any damage that may have occured. This was not Matt's decision or call to pull the car back out to do another Hot Lap. This was yours. Assume responsibility.
I won't even get into the email you sent Matt after this event. I don't think a forum is the place to discuss this, but seeing my good friends reputation misrepresented and to call his character into question is a shame.
For those of you that do not know me, I am the owner of the Supra at the competition. I don't mean any disrespect Jim, but I just don't see how you can blame Matt entirely for what had happened.
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