4.0 in a CJ7?

Josh F

New Member
Joined
Jul 1, 2022
Location
Bedford, IN
Can anyone tell me what it will take to put a 4.0 out of a 1990 Cherokee into my 1986 CJ7? I haven't purchased the engine yet but planned on picking it up this weekend. Any information would be greatly appreciated.
 

Jeffncs

Well-Known Member
Joined
Apr 4, 2017
Location
Wake Forest
I installed a 98 4.0 into my CJ7. I skipped the headaches and went straight to Hesco for the CPS snd balancer kit, VSS, and the throttle linkage kit.
 
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