Hey everyone got a 03 evo I just did a built motor trans tcase and fp black, I'm running a single re wired walbro 450, FIC 2150's and a fuel lab fpr, I was running this set up of fuel last year but with low z 1050cc I went to the high z 2150cc with p&p adaptors, I went to start the car first time this year and my fuel pump is not priming and injectors are not firing. If I jump the relay at the pump it will Build 44.5 psi but injectors will not fire I threw a P0201-P0204 code... Over winter My buddy deleted the resister pack and those relays on the fire wall... I feel like that is causing my problem, but I've read if you run high z you delete the resister pack anyways, anyone have an idea on what I can do? Also does anyone know what power I should have at the injectors and if they are a constant power source with a switching ground that maybe isn't making contact and I could just wire a constant ground to each individual injector or should I just buy a whole new main and engine harness and cut my loss...
Thanks for the help

 

http://www.spoolinup.com/Injector-Re...pass_p_73.html

did you ever look into this made by spoolinup? but im no tuner so maybe someone with this se up can shine on this.

 

The wires from the harness are cut there is no pig tail left. So that won't work unless some how I can find those 3 black wires and the one white one... Which I just tried but didn't work still no fuel pressure idek if it was the right 3 wires