Tenant bought a pretty good '63 Special, post, w/clutch pedal, floor shift, no signs of being a conversion. There is a 1971 455 engine available to him. As I understand it, this is the first year for unleaded gasoline engines. I know B-O-P shared a common bellhousing pattern, how about a Pontiac flywheel on a Buick engine.??? How about front springs.???
What is the degree of difficulty in this engine swap.???
PJH, Ohio