evo=supra? i missed that one :offwall: ok time for bed

The new gasket did not change anything. I'm going to look into getting a new manual boost controller. I've got a turbofx the high performance one. Some people have told me they were notorious for giving you a boost peak before leveling off. I'm checking into Greddy or HKS. Anybody using these brands of manual boost controller? Or if someone can recommend a good brand it would be appriciated. Thanks

this iswhat my DSM friends use.. i also just bought this from HPF.com but it is not installed yet.
HALL ESKIT Hallman ES Kit Boost Controllers 1 55.00