After blowing my head gasket last Fri. night and closing the track down for 30 mins. while they mopped up my anti-freeze I had a much better time last night. We spent the weekend replacing the head gaskets and putting on Ford Motorsports roller rockers and re-jetting the carb. Last night I had the best runs I've had since putting on the Aluminum heads. I ran a best of [email protected] mph with street tires. I spanked a brand new Z06 Vette on my first run (better reaction time, close race) and flogged an '02 Z28 which could turn a 13.1 but the driver kept sleeping at the light. It was nice to race and not break anything for once. I'm highly impressed with the Edelbrock RPM sytsem on this 351W, I think I'm finally making the 400 hp that they said I would make.