Ok. Yesterday I found the source of my backfireing. And it was OE)Operator Error) I found that by checking my Valve timing. i had set the Dizzy to the Exhaust stroke. and not the compresion stroke. Fixed that. Injector's still will not fire. I have posted this before, but it's been awhile, so i was hoping for new fresh idea's.

Problem: Injector's will not fire

What I have checked for:
Fuel to the rail
PSI of Fuel
Power to injector's
EFI relay
ECU
Clean grounds
Damaged Wire's
Clean Injecotor's

What I know now:
Injector's Will fire if I ground them out myself(wire to body)
They have Plenty of Fuel
Engein Will Run on a Prime, but dies if i Stop spraying Fuel into the Intake.
That bigg Single wire coming from the ECU into the dash is Not a Ground. but a possy Hot only with Ingition is On. (ECU remote cut on) Is yellow, then turns to Blue

Any Idea's on why these things just will not fire? I have swaped ECU's already, and nothing.

 

Have you checked / swapped Dropping Resistor Boxes?

 

83. Don't have it. And if it has somthing else that serves the same purpos. it's not in the engine bay. It's a Huge Teaser when you hear your engine Fire up with 2 feet of strait pipe on it. but then just die cause you can't get enough fuel in it quick enough.

 

I don't know what happend, or what I might of done. But i primed it, started it. she fired up. and kept running. Now she runs. and starts right up. with no prime. the injector's are fireing fine now. She needs tuning. and she is smokin some. But i think i should have her on the road by the end of the day. Thanks for help!

 

over thanksgiving I made a wish that Fubar's car would finally just run

 

well thanks for the wish. it sure came tru. i think there might be a slight knock at #6. but i won't know for sure untill i get everythign right like it should be

 

I think everyone has that "knock"...

 

It's opportunity. Answer it