hey guys, i just installed turboxs high performance boost controller. the problem is: i can't adjust the controller! maybe i didn't hook it up correctly? what's the right way to hook it up with my turbonetic deltagate? the wastegate has 7psi spring. can i adjust the boost greater than 7 psi? or 7psi is the limit?

 

A boost contoller can only raise boost above the level of the springer, it can never lower it. How are your vacuum lines run?