EvilAWD
15+ Year Contributor
- 58
- 0
- Aug 13, 2004
-
thermal,
California
Alright i have a 93 gsx. with a rebuilt motor. completely stock internals
but whatever. anyway i have a spearco fmic w/2.5 piping. evo III manifold, 3 inch exhaust all the way through, 2.5 o2 housing. 3 inch dejon tool intake,720cc injectors, 255 fuel pump, hks bov, and a pte 60 trim that a friend gave me. i know that the turbo's big especially when you think about that my internals are stock although i had a question. ive been told that this turbo's sweet spot is at 21-22 psi. i did put a 4 layer gasket and arp head studs. im curious to know if anyone can tell me what exactly would be a safe psi to be running when i go to the track. im only looking to push it there and lower it back down as soon as im done at the track. i can get 100 octane or even VP fuel. Any type of feedback would be helpful. i dont want to run the risk of blowing up my motor.
i havent installed the injectors or afc although i was going to ask, without spending much whats the best way to tune my car without having to spend a huge amount like on a stand alone. i know to get an afc although ive also heard about the vpc, datalogger etc.
but whatever. anyway i have a spearco fmic w/2.5 piping. evo III manifold, 3 inch exhaust all the way through, 2.5 o2 housing. 3 inch dejon tool intake,720cc injectors, 255 fuel pump, hks bov, and a pte 60 trim that a friend gave me. i know that the turbo's big especially when you think about that my internals are stock although i had a question. ive been told that this turbo's sweet spot is at 21-22 psi. i did put a 4 layer gasket and arp head studs. im curious to know if anyone can tell me what exactly would be a safe psi to be running when i go to the track. im only looking to push it there and lower it back down as soon as im done at the track. i can get 100 octane or even VP fuel. Any type of feedback would be helpful. i dont want to run the risk of blowing up my motor.i havent installed the injectors or afc although i was going to ask, without spending much whats the best way to tune my car without having to spend a huge amount like on a stand alone. i know to get an afc although ive also heard about the vpc, datalogger etc.
