My '68 4x4 suburban has a "7 cylinder" 307 cu in engine in it. I have a 250 sitting around (casting # 377127 with flexplate), and wondered if anyone has replaced the 307 V8 with the 250 inline. The vehicle is a 3/4 ton with an sm465. I would also be interested in swapping to a 5 spd.
If anyone can steer me to a previous post, feel free.
