4.0 swap

[shadow88]

I've been reading all there posts on the 2.9 to 4.0 swap, the wiring thing kind of scares me, how hard is it? I'm going go look at a 91 explorer with no motor , I need the tranny, would it make a good donor ? If I found a motor, my b2 has manual trans and Windows

 

[country0001]

Plug and play. Might have to do headlights and tailights, but it shouldnt be too hard.

 

[BabyBronco89]

is not hard at all
i literally made one jumper harness
as for the 91 explorer with no motor id see if you cant get the engine harness and computer then all you need is a 4.0 motor n plug n play!