With a stock cam they will totaly mess up your valve timing, the exhaust valve opens way way early and the intake very late, like 28? late.

Your valve overlap will be very small and it will hurt your power. Also the radius of the wheel is less than the face of the slipper type rocker. This give you a nice lazy valve opening off the seat, exactly oposite of what you want to do.

Kevin

Last edited by Kevin C; 06/27/05 07:37 AM.
87 Turbo Intercooled Raider, roller cam, torsen rear diff, LSD front diff, lockup auto with modified converter, V6 brakes, low transfer case gears...