overboosting bad can not controll.Got overboost pipe and installed.Running like 10 and a half 11 pounds and up nothing consistant on 9 pound spring.And on the 7 pound spring goes to 7 and a half and climbs up to 9 10 10 and a half.Checked all vacum lines and all fine.But to be on the safe side replaced them all.Wastegate hooked up wright bottom port of wastegate to pressure source on turbo.got manuel boost controller and nothing.Checked manifold for leake and there where none.Big problem can't get consistansy on boost.Need some solutions.icon22:

 

post this in the "Forced Induction" section.

 

whered you get your install and did you have the fix pipe installed

 

Did it my self and yes installed overboost pipe