Does anyone make a 15 inch rally II w 5 inch backspacing?
 

Searched these threads and most major manufacturers and couldn't find one. Any help is appreciated. Thx.

Coker tire has a 15x10 rally 2 listed with 5 in backspace.

That depends how wide your wheel will be. For instance; I determined that 15X8 with 5 inches of backspacing (5 inches in the back means 3 in the front) is what will work for my '65 rear wheels. The 10 inch wheel that chupiw1 mentioned, in my case, wouldn't work because it would stick out 2 inches further than the 8 in. wheel.

I didn't find any rally IIs in that size, and am going with some custom steelies. Wheelsforless.com had some decent custom made options, too.