Saff71
Probationary Member
- 20
- 0
- Nov 7, 2011
-
Sandston,
Virginia
Hey everyone I have a question that I hope someone can help me with. I am experiencing boost creep with an FP exhaust manifold FP green turbo and punishment racing o2 housing with 38 mm tial wastegate 3" downpipe with test pipe but no cat back yet because it is on backorder. I have a 11.6 lbs spring in the gate and a hallman boost controller set to almost no restriction. I'm creeping from 18-25 psi even with no MBC and the turbo's pressure side plumbed directly into the bottom air port of the gate with the other air ports plugged and top port open to atmosphere.
Do you think that I could be experiencing boost creep because of no cat back/ very little back pressure? I find it hard to believe but what do you guys think?
Do you think that I could be experiencing boost creep because of no cat back/ very little back pressure? I find it hard to believe but what do you guys think?