What is the widest tire you can throw on the back on a 13 GT?

[timpryor]

That is safely, without rubbing and modifications? I remember on my old 97 cobra I could easily fit 315's on there. I keep seeing the "reccomended" tire width for a 10 inch wide rim is a 275 which to me seems a bit too narrow unless its a rubbing issue that I just don't know about.

I searched but came up with nothing even with my premium search. Also I've been out of the mustang world for quite a while now hence the question.

 

[jymboslice]

how wide are your rear wheels now?

305mm can fit on a 10" wide wheel easily and that is what i would recommend. 275's are perfect for 9.5" wheels.

people have put a 325mm tire in the rear of this body style.

 

[timpryor]

how wide are your rear wheels now?

305mm can fit on a 10" wide wheel easily and that is what i would recommend. 275's are perfect for 9.5" wheels.

people have put a 325mm tire in the rear of this body style.

factory 235's but if a 305 will fit that's what I'll pick up, thanks. Now I just need to figure out WHICH wheels to buy

 

[Bluebolt]

I have 19x11 with 305s. Probably going to step up to a 325 next time. Should be before the end of the year.

 

[32V Stang]

I have 19x11 with 305s. Probably going to step up to a 325 next time. Should be before the end of the year.

what offset on back rims?

 

[FordTT500]

345 on the back of s197 body:
http://www.svtperformance.com/forums/showthread.php?t=857822

 

[busarich]

345 on the back of s197 body:
M&H 345/35/18's on Weld Racing 18 x 12's - SVTPerformance

That is the biggest that I have seen anybody put on there car. I have seen some with 325's. I have 315 nitto nt05's on a 10" rim on mine.

 

[Bluebolt]

what offset on back rims?

Don't know. Forgestar doesn't release offsets and haven't measured it.