What happens when you run 26psi of boost on a stock Buick V6?

This: That little bit of currugated metal is the head gasket. It blew right at the top of cylinder #4. I was going 111mph in 3rd gear at the time at Lucas Oil Raceway in Indianapolis. It was the first time covering the quarter mile since I had converted the car to run on E85. …

Preparation of a 1987 Buick Grand National for SCCA CAM-C

Following the unfortunate, but necessary, sale of my Datsun, I was left with no car to race in my chosen sport: SCCA Autocross. I mean, I had this nice Cadillac CTS-V, which is a sporty ride, but I needed that vehicle to get me to work each day. It’s not a toy. I spent half …