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-   -   4.2l engine swap ??? (

Jrdavidson 10-26-2010 09:06 PM

4.2l engine swap ???
I have an 89 yj with 4.2l. I use the jeep in Colorado and the carburetor sucks in the mountains. I want fuel injection. Considering the conversion kit..but it's costly to put on a 20 year old engine. Maybe I'm beyer off spending more to get new engine. Can I swap my engine for the 4.0l fuel injected model? Our are there other options I'm not considering?

Jrdavidson 10-27-2010 10:48 AM

Would also consider a V8 engine this is an option.

purdyyj 10-27-2010 12:44 PM

you can swap the head and fuel injecton off a 4.0l on to your 4.2l

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