King Tut wrote:
[quote]
I was very surprised to see your car out on track for the Lightning race after seeing it in the grass looking like it overheated in the immediately prior HPDE1 session that I was running in. I guess that clears it up since you brought 2 cars.[/quote]
I was sitting on the grid when I saw the red flag come out. Somehow I knew it was her. At first I thought it was a drill but when I saw the E-trucks leaving pit road……
On the pace lap, they radioed to me that she was ok but the car had caught fire.
They said the car had filled with so much smoke that she couldn’t see going into 10a.
Her instructor pulled the fire system, the car filled with white foam and water, she got it to a controlled stop in the gravel and they bailed.
After the race, her instructor told me it had made a crackling sound from under the dash and then they heard a loud explosion followed by intense smoke from the drivers side floor. After a min, I remembered that I never covered the hole in the firewall when I pulled out the heater core (a reason to plug all the holes in the “FIRE” wall). We opened the hood still thinking electrical fire based on the description and guess what…….
The upper radiator hose had blown past the clamp. Assuming it was just loose, we added water and a new clamp and had her ready for her next sessions. It made it through the rest of the day but unfortunately it blew a head gasket as she brought it in for the last one. I’m guessing the “crackling sound “ he heard was really spark knock as the car was starting to run hot. Now to figure out if the chicken or the egg came first, did the head gasket blow because the radiator hose blew off or did something cause the high pressure on the hose related to the head gasket failing?
I thought it was a great introduction to driving for her, and what great stories she now has for the socialite / soccer moms!
It probably happened due to some photocosmic chemical reaction with the Twelve Thousand horsepower former space shuttle cheater engine and the Water Wetter I had installed.