Hey all, having a little issue with my 8th gen auto vr4 and could use some advice.
Car has front mount, hard intercooler piping, chipped ecu, ebc, safc 2, upgraded wategates and stock exhaust.
My issue is my boost pressure is around stock levels of 9 psi even though I have the internal wastegates installed with 15 psi springs. There should be noway for my boost to be less that what the spring rates are. The ebc is an aem tru boost which is installed correctly and I have maxed out the duty cycle with basically the same results.The stock boost solenoid is still installed.
Any help is appreciated and welcomed.
Car has front mount, hard intercooler piping, chipped ecu, ebc, safc 2, upgraded wategates and stock exhaust.
My issue is my boost pressure is around stock levels of 9 psi even though I have the internal wastegates installed with 15 psi springs. There should be noway for my boost to be less that what the spring rates are. The ebc is an aem tru boost which is installed correctly and I have maxed out the duty cycle with basically the same results.The stock boost solenoid is still installed.
Any help is appreciated and welcomed.