biscuitboy87
February 8th, 2004, 16:35
i have 60,000 miles and just noticed at 70 mph i get a wierd vibration somewhere in the driveline. at 75-80 mph its gone. it gets worse under acceleration. also i was wondering how much more horsepower my tranny will take...i'm not going supercharger just a fipk kit and better electrical and possible header/exhaust combos. thank you.