I found a 1988 1800cc 4ZC1 turbo engine for $150.00. My question is will this at all work in a 1990 trooper. Could i use just the intake and exhaust manifold on a 2.6L ??. Has anybody messed with this idea or heard of any way to make this work?. By looking at the engine it looks very similair to a 2.6L engine.