Swap in 94 in a 91

[91short4x4]

Will a 94 4.0L swap right into a 91 that already has a 4.0L.
I can get a good deal on a 94 motor but will if work with all the 91 stuff, comp,intake,and heads.

thanks

 

[rickcdewitt]

the new motor may have a cam sensor,just leave it unplugged

 

[AllanD]

Actually if the new motor has a cam sensor remove it and replace it with the oil pump drive assembly (the "dummy distributor") from the original engine, because the cam sensors are themselves failure prone, the bearing in them goes bad because crap gets past the shaft seal from the top.

AD

 

[91short4x4]

Right on I think I'll get the new motor & do the swap.

Thank for help