Stuck at 6PSI...
OK i have a 1992 (95 engine swap), vacume reduction was done with a MBC. my car seem to be stuck at 6 psi and wont go any higher. ive checked both turbs and they both are still in working condition. All intercooler piping is hooked up and clamped down, all the silicone hosing from the reduction is all secured, the wastegates actuaters are all secured and no play. i cant figure it out. any ideas ?