Yea they do sometimes take awhile. They had mine for a week just to install new clutch. I was not full boost goin in to 4th.
Originally posted by mean saleen
jakal thanks alot for your great info, you do know what your talking about. They oil pressure is good, i checked the oil it is also good (nothing bad in it) checked all vacuum lines there all good. It is something internally for sure. bent valves, timing i think is what its gonna come doen too. If bickford cant help me i dont know what to do. O and jakal i bounced off rev limiter for a good 5 seconds.