The title says it all. I have OEM 12x19 rims that came with P zero corsa, 305/30/19 tires, I found a deal on some 295/30/19 tires, worth the deviation in tires size. I went to Tire racks chart they say that both the 305 and the 295 max rim with is 11.5. go figure. anyone see a problem with putting the 295 on the 12 inch rim. I do know that the 305's are already stretched out there pretty good. ??

 

I would be very careful putting a different size tire on your GT3. I heard that just going up to a 315 broke the rear differential on a few occasions. Not too sure about going to a 295 but maybe some other people on here know what to do for sure.

 

Dont do it 295 on a 12" will look like a wheel chair.
I use 315 Hoosier for the track and I dont have diff problems I think that happend on quattro 911,s

 

quattro 911 ?

 

AWD
4WD
4
etc you name it.