Originally Posted By 440charger500
No valve float tach & shift light is set to 6,000 rpm. Im sure thats way below the capability of the valve springs & cam

Never ASS U ME anything when it comes to HI Po motors and Hi Po parts tsk shruggy
There is a reason for this problem, let us know what you find thumbs


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)