Grddy profec b troubles

[90TSIAWDTALON]

well i hooked up my greddy profec b spec 2 today and i started to tune it and i got it where it would boost to like 14psi, right where i want it but once it hit 14 it would drop back to 10psi quickly. i may just be a noob but i dont know why it isnt working exactly right. thanks all and please no flames.

 

[90TSIAWDTALON]

to the top

 

[stirpicult]

to the top

no bumps so this will get locked....
but you need to play with your "gain" setting. turn that up, lower the boost ("set") back down, as the "gain" will raise the boost a little. after that, play with the "set gain" setting.

check this guide out. i used it and got mine to work fine.

http://www.sr20forum.com/archive/index.php/t-86098.html