Muddinginamopar
Senior Member
Okay, so the thoughts have come across my mind.....how hard is it to swap from a 5.9 V8 gas to the 6 cylinder Cummins? Engine should just bolt right up, right? I know the computer and *****'s gotta be swapped but what about the trans? Would it just bolt right up with the engine? I'm not planning this until I make some money.... Anyone ever done this before?