Here's what I got: a '74 jimmy w/ '89 body & front clip, 350 w/350 tran, and 203 transfer case....has 3/4 ton running gear, 4.10 gears, 6in suspension lift, 2in body lift.[all runs fine] Also got a '89 jimmy, body toast, was told the engine was replaced with a 305 w/ fuel injection, has a 700r4 tran, and a 241 transfer case. Has air cond. also. has Stock 10 bolts, no lift....havent checked gears.[all runs fine] Now should I put my body and axles under the '89......or put the fuel injection/wiring and serp. belts on my '74/'89. Just looking for opinions/ideas....curious to see what the majority says...............thanks.