Hello mate,
Not to change the subject but apparently you and i have the same issue re the boost on our cars
Just wanted to know what exactly your car is doing?
Was at R-tech today....and mine is spiking to 14psi and holding it....still pulls hard but does not want to spike to 18-19psi and hold at 14 psi
Is this your issue.....and what have you tried so far?
Cheers