Ok I need a solution as what can it be that is wrong. Gsr motor, obd1 p28 with crome, turbo. precision 1000cc injectors, half tuned and was running
Problem: at first I didn’t have a resistor box hooked up. I an injector got stuck open flooding gas in. I guess the p28 was fried because of it I was told, so I bought another one with the same chip, wired resistor box and then it started right up alittle lean but it ran and not flooding

I drove about 10 miles and came home. i shut it off. And when I tried to start it again....that same injector flooded the cylinder again...
The resistor box is wired correctly, it had a new p28. Obviously the clips and wires were on correctly.. I was in boost driving for awhile then this happened..could it be the injector that is bad? Can they do that? Work and then not. Did I damage the injectors by not having the resistor box hooked up? do I just need new injectors? Is that 1st p28 still good?

 

I have never seen a precision injector go bad.
Your problem is probably related to wiring & your ecu being damaged.
Start replacing components one by one after re-checking your wiring.

 

prolly wiring, i tried 2 dif p28s? il check today

 

Move the injector to another hole if it follows then it's the injector, if not then ur system is the problem

 

ok. thanx. cant now. the whole deal is out the car. strippd...agian

 

can a fuse be blown somewhere? is there a fuse for injectors?