Hey Guys, I've just did the wastegate mod fitted with a 12lbs actuator(I hope!) & installed plazmaman's cooler too. The car still has the stock exhaust & hasn't been re-flashed with all the new gear as yet. What I found is boost comes up to 8psi then falls down to 6 at around 4k rpm. I haven't connected the boost solenoid as the old tune was set at 12psi. Now, is this normal for the pressure drop or is there something else wrong eg. Actuator, loose clamps, exhaust, tune, etc... Cheers,