I haven't gotten to that swap yet. I just replaced my fan with an electric fan for now. After my trip to SMORR in two weeks Im gonna consider the tb sway as well as new fuel injectors. Ive heard many mixed things on doing this. But we will see. Let me know how it performs. Do you wheel off road with it or mainly street?
Not sure if you did the swap yet. But, I have a 93 2.5l and I did the swap. #1keep all sensors Tps,iac,iac housing and gasket from your 2.5l. Some argue this. Most don't know any better and wind up wondering y they have a high idle. To find out they were supposed to use the 2.5l sensors. I already had a t body spacer. Keep in mind that your air intake needs to be able to accomadate not restrict your upgrade. I didn't bore my intake out its already bored more than a 4.0. I got my t body off of a 94 cheerokee just make sure its the 4 bolt pattern. Let me know if you have concerns I've had them both on off on off. Just to compare. 108"lbs of torque.