I need to find some parts for my 1990 Isuzu 4WD Truck. I would rather new so Im not going to a junkyard. The tranny is ****ed. SO Im thinking entirely new tranny, or new internals. now the problem is that I can find parts. It has the 2.6 I4 engine and is 4WD like I said earlier. Anyone know if it would be the same as an S10 from that time? Any help is appreciated. Thanks.