c4 injectors

[Edwin R.]

Hello, I'm locking to replace the injectors in my 89. don't know if use reman or new. are the factory ones are 24 or 26 lbs,?

[Joe L.]

Re: c4 injectors

Hello, I'm locking to replace the injectors in my 89. don't know if use reman or new. are the factory ones are 24 or 26 lbs,?

Edwin-----


If it were me, I'd use NEW. However, the GM #17112285 you need are expensive at over 200 bucks each, GM list. Want a good deal on NEW injectors? Buy a set of DELPHI #FJ10024. These are the same as Delco and less than 1/3 the cost. I don't know the rating of the stock injectors.

[Jim T.]

Re: c4 injectors

Does the 1985 C4 use the same fuel injectors for replacement?

[Mark T.]

Re: c4 injectors

I had to replace all of the injectors on my 89. I did a lot of research and got some great advise.
I purchased the injectors from FIC which is fuel injection components in Atlanta GA. They beat the wholesale price of Delco and Delphi. They manufacture injectors for them. The owners name is John Banner 770-888-1662.
The injectors I bought were new and passed judging.
Jim I am not sure if 1985 are the same call FIC they will answer your question
Mark

[Mark L.]

Re: c4 injectors

Thanks Mark. Very timely advice as I need a set for my 92. I'll call John and tell him you sent me!

[Joe L.]

Re: c4 injectors

Does the 1985 C4 use the same fuel injectors for replacement?

Jim------


No, 1985 is different. In fact, for 1985 there were two different injectors used.

1st design 1985 used a Bosch injector last available under GM #17110870, aka Delco #217-282. It's now GM-discontinued but NEW replacements are available in the aftermarket.

2nd design 1985 used a Lucas injector. It remains available from GM under GM #10108481, aka Delco #217-231.

You need to first determine which injectors you have before ordering replacements.