Take a look at this '50,3600 and see what ya think. If ya don't mind 16.5" tires and a couple of 1.25" spacers/adapters for the front That's about all there is to it, plenty of clearance all round. They look pretty good and to the untrained eye they look original. 4 clips added to each one and you can use the original hubcaps. Thats it! The 8.75R 16.5 Cooper SRM II tires are the same height as the 7.00 x 15 stock bias plies.
Fairly common 1980 C20 Chevy, 16.5" x 6.75" wheels fit the front and rear hubs.
Denny Graham
Sandwich, IL