Im having a problem. i dont know how many volts it takes to run the feul injectors. I put a 91b18a1 motor into a 92 civic hatch and its not getting fuel into the motor, but the fuel is comming to the fuel rail. im assumeing its because of low voltage to the fuel injectors there not spraying. can anyone help me..

 

you want whatever battery voltage is which is around 12v or so

 

Well, i got the motor started useing carb cleaner down the intake. so i pulled the injectors and im not getting any fuel from them. could i have the wrong computer?

 

Just wondering what your problem ending up being. Im going through the same thing and now, the last time I tried, the fuel pump decided not to work.....that i just installed