ok so a buddy of mine gave me his greddy profec type s boost controller a while back and it been kinda sittin around till today when i got the chance to put it in. so iv looked up the install guides and all that mess to make sue iv got everything hooked up right BUT no matter what adjustments i do with the controller i can only get 10lbs of boost. i was thinkin possibly the solenoid might be bad. anyone else have some ideas???

 

10psi sounds like wastegate boost.

u need to recheck ur vacuum hoses or your setting on the boost controller.