I am ordering four SS111 wheels for 75 Cutlass Coupe and ran into a size issue.. 14x 15x etc. It is a daily use car and I don't want a problem after fronting money and delivery. Any advise would be very appreciated. Andy

 

In 1975 I believe the 15" was standard. But either should fit your car, it's all what you think about the ride height and how the tire/wheel fills out the wheelwell. That's my 2 cents worth! John

 

Go with the 15". More tires to choose from.

 

Thank you so much for the help, I'll go for the 15's--Andy

 

I agree, 15s would be better.

 

15" looks the best I just changed mine to 15" from 14" and went with 235/60/15 all around really filled the wheel wells.