So this is truely the first time I've "modified" a car! I got the car Dynoed yesterday and the end result on the stock SR is 228rwp and 231tq at 11psi which I'm very happy with!
The boost however, maxed out at 11psi using an MBC i bought for $30...boost hits 11psi at about 5000rpms and started dropping off on the way to 7000rpms eventually ending up at 9psi. When it was set at 10psi, it would stay at 10psi all through the rpm range! I was told that it's likely my MBC! It could be the wastegate as well no?
Thanks,
Trung