I bought the engine already built & i checked the crank before i decided to put a 4spd in it. Looked like a "manual crank" to me I was stupid one time & tried to put a 4spd trany in an engine before looking at it. I was having a hell of a time trying to get it in until it dawned on me. Check the crank lol That one wasnt a manual crank. Ive learned
