Search results

I saw you had an aftermarket throttle body and space with 19# fuel injectors. I've read that others have done that go gain a bit more power out of the 2.5. Was this a worthwhile change for you? I've also heard using a 4.0 TB on the 2.5. Any thoughts?

i have a 93 YJ with the 2.5 4 banger. i have a new fuel pump and had the engine rebuilt less than 50K ago. every now and then it will act as if it stops getting fuel or electricity for a split second...like a hiccop in the rpms. its done this during accelleration and during cruising speeds...