phoonerorlater
Active member
I know it has been said a million times that tach flutter is ignition. I want to know if that is still true at higher speeds and RPM's. My tack doesnt freaking move in idle. (ask syntax and tyndago) But when I get on the gas at like 50 or 60 the tach starts jumping like a mexican jumping bean. I have a 10-1 chip set at 16psi. Im thinking maybe thats overboosting? I dont know. Any help would be great. If its still ignition please be nice and tell me and dont flame me too much.