I am considering a wider setup on my GT2 in 18". Anyone here running 13" inch rears or know of a setup. If so, the model of rims and tire specs. Thanks.

 

The widest wheels I was able to run withot extending the fenders were 12.5 inch Fiske FM10's rear and 10.0 inch front.

 

What kind of tires are you running with that setup?

 

Chad, you also had to do some structural moving stuff around
in the front to run those 10" wheels, didn't you?
Joe

 

chad:
how do u like the setup though? 10F and 12.5R
is it the exterior fender u're talking about or
u're talking about the modification of the inner wall?

 

Two different types.

Michelin PSC's, 265/35-18's and 315/30-18's

Hoosier 275/35-18's and 335/30-18's

 

The fronts required moving the radiator brackets slightly forward along with building a small aluminum box out where the plastic louvers were. About eight hours of work.

The rears required some small cut outs about two inches in diameter. These cut outs were replaced with hand formed aluminum. Very easy to do.



Pic of Hoosier 335/30-18's

 

I bet that Gt2 turns in like mad! I woudl also imagine it would be real tail happy? That's a LOT of grip up front for a 911.

 

that's a TT

 

Some more with MPSC's.

 

chad:
what's the widest setup u can get...w/o doing internal works?
what will u recommend? b/c i'm thinking about switching back to 18 soon...

 

If you use the correct offsets, 235 and 315. To install the 315's I believe you will still need to roll the rear fenders.

 

turbo or GT2? Is that a compliment or insult? Just kidding.

 

No, they are polished aluminum. Either dirty or bad pic.

 

cjv, I do not want to roll my fenders on my GT2 what do you think my best option is with a strong 18" wheel? fiske or kinesis? do you think I can go with the 12.5" in the rear without a problem and what would be a comprable front? thank you.