I have just built a new 2.5 Turbo engine with a FME2 turbo .63 A/R exhaust housing. My problem seems to be that the most boost im able to push at full throttle in any gear is about 2-5 pounds.. most times all i see is 0psi. Engine pulls 19 inches of vacuum at idle. i have the wastegate actuator adjusted as short as possible and have even disconnected the hose from the actuator and no difference.
Could a leak to atmosphere in the induction system after the turbo cause this condition? I have no idle problems at all.
Any ideas are appreciated.. im lost.
Could a leak to atmosphere in the induction system after the turbo cause this condition? I have no idle problems at all.
Any ideas are appreciated.. im lost.