seeking 2.9l to 4.0 4x4 manual swap help and electrical guidance

[BabyBronco89]

ya they say luck o the irish but im thinking its more of a curse at this point but looking for another motor
does anyone know the years that the 4.0 ohv changed at?? all i know 91-92 are the same i guess 93 n 94 are wierdo years and everythimng else is pretty similar.
they went to the obdII in 96??

im thinking engine connections havent really changed
if someone knows more about my compatibility issues that would be great
the hard part is done with the harness so im hoping just about any 4.0l ohv engine should plug right in????

 

[BabyBronco89]

okay heres a link to a vid of my acceleration on my 4.0 b2 about 2 hrs before it threw a rod
http://youtu.be/4Jw0UDanHiw