Just finished my Full Race install, Base tune from Evans.
This is my issue
Car will not idle worth a damn stalling.
After my Fuel pump primes the rail Ill pull the fuse and start the car it will run at 100 rpm idle but not with the fuEl pump. Like I said this is a base tune anyone have a fuel pressure setting to use? I do have a AEM FPR but no gauge at this time. Might put the stock FPR to see I'd it runs.

 

I think that you're supposed to use a fuel pressure sensor or gauge to set the fuel pressure. Otherwise, you're blind, LOL. Stock fuel pressure is 43psi.

 

Also, not sure what type of fuel setup you have, but I would check with your tuner on what to set it at.

 

Running a 400lph e85 walbro stock lines.
AEM FPR 1300 id injectors going to tap the fuel rail tonight and install a gauge I have a spare rail so why not. I have contacted the tuner but no reply yet.

 

Knowing fuel pressure will be your first step.

 

when I installed my walbro 400, fuel pressure jumped up to 80+psi I have a gauge on my stock fuel rail. installed a aem fpr lowered it to around 43-45psi. so I'm sure your pressure jumped. I also run stock lines. on id2000s