Wassup..i just installed my AEM fuel pressure regulator, on what PSI should i adjust it to? i just wanna know if i go higher with the nos(50 PSI?). Also what's the best pressure would u guys recommend for normal pressure?

 

50-55 psi is good

 

for real sgT? I have mine at 40. Then again i have a GSR. Is it different?

 

are you checking pressure with the vacuum line on or off?

 

with it on. Everything is attached.

 

I say this like every day it seems.
ALWAYS measure pressure with the hose OFF.

 

no which hose do i take off? I'm dumb.

 

the one connected to the regulator maybe?

 

LOL

 

Oh

 

And you wanted to change your valves and springs by yourself?

 

just not good with electronics and crap like that. Plus i didn't install the FPR myself. Thanks

 

55 psi on NOS or just regular everyday driving?

 

Why don't you invest some money in dyno time and find your optimum fuel pressure that way. Increase the fuel pressure by 2psi increments for each run until you lose power.