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Widest Rubber Front and Back on GT PP

rcb020

rcb020

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Hey Guys,

I know there has been talk and requests for seeing how wide of a tire we can squeeze on the front.. and back for that matter. Has anyone confirmed if a 10 or 10.5 inch wheel will fit up front? I'm thinking I may want to go with 19x10.5 TSW Interlagos on the front and back with 295 Michelin PSS on all corners. Also, would there be a benefit to running say a 9.5 up front with a 285 and the 10.5 on the back with a 305?

Thanks
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JimmyTwoTimes

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rcb020 said:
Hey Guys,

I know there has been talk and requests for seeing how wide of a tire we can squeeze on the front.. and back for that matter. Has anyone confirmed if a 10 or 10.5 inch wheel will fit up front? I'm thinking I may want to go with 19x10.5 TSW Interlagos on the front and back with 295 Michelin PSS on all corners. Also, would there be a benefit to running say a 9.5 up front with a 285 and the 10.5 on the back with a 305?

Thanks
Click to expand...
11" wheels with 305's will fit on the front.
 

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Vossen Wheels

Vossen Wheels

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rcb020 said:
That seems like it would be too wide without modifications, you have seen a 305 on the front of a s550?
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It's possible but depends on the offset being ran. With the Brembo caliper clearance should be a concern but we cleared it just fine with a low offset 20x9.5 and a 275/35/20.
 
Mikes5.0

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Gt350 also has wider front fenders than the base cars. Full race fit 20x10 +38 with 285/35/20 r888's that run widder than most. I spoke with them and they pointed out that they have more room for tire size due to them running coilovers. They also fit 315/30/20 on a 20x12 +48 but had to roll the fenders.
 
Budwise

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I'd guess that 10"-10.5" with 285-295 would be about the widest. Its all about the offset at this point though. We're in the infancy of parts selection so far and nobody is quite sure what fits yet.
 

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xXANCHORMONXx

xXANCHORMONXx

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I'm wondering if 20x10.5 will fit up front with a 40 offset.

Also full race is running a 20x9.5 plus 40 up front the 20x10 plus 38 doesn't exist
 
carguy

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Mikes5.0 said:
Gt350 also has wider front fenders than the base cars. Full race fit 20x10 +38 with 285/35/20 r888's that run widder than most. I spoke with them and they pointed out that they have more room for tire size due to them running coilovers. They also fit 315/30/20 on a 20x12 +48 but had to roll the fenders.
Click to expand...
Gibson Exhaust Mustang GT was running HRE FlowForm FF15 20x10 et40 front and 20x11 et55 rear with Toyo R888 285/35 20 front and 315/30 20 rear with OEM struts and Eibach Sportlines...perfect clearance in board and outboard.
image.jpg
 
carguy

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xXANCHORMONXx said:
I'm wondering if 20x10.5 will fit up front with a 40 offset.

Also full race is running a 20x9.5 plus 40 up front the 20x10 plus 38 doesn't exist
Click to expand...
10.5" needs roughly an et of 38 to 35 to clear strut with 3mm or so to spare...needed allowance.
 
Mikes5.0

Mikes5.0

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xXANCHORMONXx said:
I'm wondering if 20x10.5 will fit up front with a 40 offset.

Also full race is running a 20x9.5 plus 40 up front the 20x10 plus 38 doesn't exist
Click to expand...

Hmm they posted on facebook and and on this site that the front is 20x10? When I pm'ed them I was told 20x10 +38.

The Gibson Mustang has a great stance for being on springs and good to know that they fit without coilovers.
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