My 1991 GMC Sonoma (rebadged Chevy S10) is a 2.8 v6 manual 5 speed, pretty sure its the T55 transmission, and i have the chance of a very cheap 350 from a 70's Caprice. S10V8 sell a kit compromising of mounts and headers for a couple hundred bucks, but i cant seem to find out if the bell housing bolt pattern is the same, anybody got any ideas...? Would make the swap a hell of a lot easier, and the engine is getting pretty tired and as its already lpg it should still be pretty cost effective. Anyone else done such a conversion...?
Any help much appreciated