i just bought some injectors off of ebay and the guy said they were out of a 91 civic which would be obd0, but when they arrived he had a paper in the bag with the injectors which said 92-95 civic which would be obd1.I have an '88 crx dx with an si manifold on it so it is mpfi.

How can you tell the difference between obd0 injectors and obd1 injectors?

If they are obd1 will they work with my obd0 harness? If so how do i make them work because i thought i read something that said the obd1 injectors didnt need the resistor box.

I would appreciate any help

 

obd1 injectors will only work with obd1 clips...you can use obd0 injectors in obd1 set up but you use obd0 injector clips (with or without injector resistor box).

 

thanks but i just installed them and it turns out that they were obd0 injectors and that he just put the wrong info in the baggie with the injectors. They work great.
i appreciate the help though