Cleaning up that block and putting a new head on the 2.6 will be WAY easier than the swap you are proposing. I'm all for it, but I'm just saying that the head issues on the 90 are not as tough to deal with as you might think. As I always say.... If I can do it, anyone can!!

Then you have your daily driver AND your trail rig..

JD


88 Pickup,4x4, 2.6 L, AMC head, K&N Air filter, Aisin Hubs, Redline Oils everywhere, 94 Trooper wheels.