so, i have a 1969 chevelle without an engine and transmission. I havent done much with cars. Now my buddy has a 400 engine out of a 1967 buick gs. i was gonna rebuild that engine and either have a turbo 350 or 400, or he also has a munci 4 speed he could sell me. i was just wondering if the engine would work with those transmissions, i know they both are gm's, but i just want to know other peoples opinions