wheel size help

[Challenger]

what wheel and tire can be installed on mini tub 69 dart -would like to have 28 tall tire just dont know on wheel width will work and back space-would like to keep a 15 inch wheel open for suggestion and help

 

[dodgedifferent2]

i was told a 325/50/15 tire would fit with about an inch on either side to spare.

15" x 10" rim with 7.5 backspace.

Thats with the springs moved inboard.

 

[Challenger]

thanks for reply anyone else how about some pictures and springs are in board

 

[srduster340]

A 27560R15 will fit with SS springs. I put a set on a '70 Dart. Springs were not moved in. Had about 3/4" clearance between springs & wheel lip. I did not drive the car. Just messing around to see if they would fit. Wheels were 7" police with 4.5" backspacing.