Dani01c

Ok so first of all, i got a 1987 n/a rx7, i bought it from my my neighbor, which he had it thrown there for two years. Then I took it and got it a streetport got the engine and everything back on and now when I try to start it the injectors like stay stuck throwing gasoline, and im not sure what is it thats wrong, if its a relay or something thats screwed up which makes them stay throwing as much as gasoline possible allways if anyone can give me tips or something I would really thank it because I need it so I can have a car that can take me to school or where ever and as soon as possible... so I please beg for someone to HELP ME!

Shadix518

how old are the injectors?? its posible that if you used the factory injectors they might still have old gunky gas in them that may have made them stick ither clean them or get new ones. cuz i dont think the relay makes them open and close but i may be wrong

HAILERS

Could be the above post is the answer.

Or. One pin on each injector has 12vdc going to it steady all the time the key is to ON. The ECU pulses a GROUND to the other wire on each injector to make them open/shut. If the OTHER wire is touching ground somewhere, then the injector will turn ON anytime the key is put to ON.

A bare place on one of the wires b/t the injector and the ECU , touching bare metal would do that.

Dani01c

well I actually had sent 2 of them but the other two that were deeper into the engine not the ones on the fuel rail, I had not sent them to get cleaned, and I guess i should try to see if it isnt touching any ground at all, thanks! even though the car starts but i have to disconnect two injectors after that if i leave them on it get flooded and shuts down.. but thanks Ill be answering back of what happens!