What are the dimensions of these stock mustang wheels?

[PoXiC]

View attachment 525393
Just curious because I'm thinking about picking up a set for racing/burning out on.

Can I fit 315s on them?

 

[Blue 98 GT]

I believe those are 17X8s from 94-95 GT with the premium wheel package. They look similar to the 93 Cobra wheels (same size). The biggest you can put on 17x8 is 275 wide (maybe 285 at most). i have 275-40-17s on my 17x8s and the people at discount tire can barely put them on... if it was possible to put 315s on them, they would bubble too much and wouldnt provide any more traction than 275 (which bubble a bit anyways). a 315 needs at least an 11" wheel (17x11, 15x11). hope that helps.

 

[tjm73]

Yes, they are 17x8. No, 315's will not fit them.

 

[StngStr]

315's need a 10 or 10.5 wheel, not an 11.

 

[brandon_lawson7]

They are 17x8's. The factory tire size is 245

 

[WhiteDevil69]

315's need a 10 or 10.5 wheel, not an 11.

i have them on my 10.5's and they fit great.. just do the math