Anyone know the effects an FPR would have if it was set a little higher than stock, and the motor was stock?

 

the car will run richer.

 

and the car already runs rich stock...

 

Hmmm, anyone know how to adjust an AEM FPR?

 

j00 neeed a fuel pressure gauge to read pressure, i woudln't run other than stock regulator on stock car, i'm running aem right now with stock setup at 50psi - and not for performance just to get by until my setup goes in.. i need f.p.r. to help with larger injectors..

 

well the fpr might help to lean the car out a little. but i would do it on the dyno to play safe and it wont get you too far, but whatever floats your boat.

 

I've got the gauge, I just had to set my cam gears back to 0.0 and remove the AEM FPR and reinitalize my VAFC so I could pass my Smog test. Now that I've passed, I want to put this Ish back on and get it dyno tuned again, but I need to put the FPR back on before I go. I'd be running with the AEM FPR on for a few days before the dyno runs. Just wondering how to adjust the AEM FPR to a stock pressure. Do I need to make the adjustments while the car is running or with just the electric stuff on?

 

just set it to like 50. that will be fine till you get it tuned

 

sounds good. I'll set it to 50. Do I adjust it using the little nut at the top?

 

you will need a small allen wrench for the top. lossen the nut then with the allen wrench adjust the pressure. hold the allen wrench tight when tightening the nut back up.