Careful on the flywheel out of that car. The engine looks to be a later model and may have a later crank and flywheel. The one for a '63 has the small I.D. that was used up through '67. '68 and later use the larger diameter one.
Yes the "red" engine in the '64 sedan is a later engine, '68 as I recall. Anyway, just throwing it out there, these cars were close enough to the OP's location.
