Should I replace my injectors
I am in the middle of replacing my upper intake gaskets on my ohv '97 Ranger. (Thank You CAW & Rockledge for your awesome how-to's). So far, everything has gone pretty well. I have everything apart, and old gasket cleaned off. My problem is that when I removed the fuel rail, a couple injectors came off with it. When I was putting a new o-ring on one of them, the plastic "diffuser"?? kinda crumbled apart. It was like it was brittle. I bought a new injector, but now am wondering if I should replace all of them. Any thoughts. I gave $40. for injector that I replaced.