Wheel Offsets

[gearhead999s]

I am ordering track wheels for my future GT350 and I need to know the wheel offsets of the stock wheels.I am hoping to do a 11" & 12".Thanks

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[gearhead999s]

So can anybody add to this?

What I know so far.

Front alloy 10.5 x 19 25P offset

Front Carbon wheel 11 x 19 56P

Trying to get some track wheels ordered & built before my car arrives.

 

[TraKWeapon]

So can anybody add to this?

What I know so far.

Front alloy 10.5 x 19 25P offset

Front Carbon wheel 11 x 19 56P

Trying to get some track wheels ordered & built before my car arrives.

25 or 52MM offset on the 10.5" wide wheels?

 

[gearhead999s]

25 or 52MM offset on the 10.5" wide wheels?

My parts guy has got one non-R front wheel and it reads 25P for the 10.5 x 19.

 

[TraKWeapon]

My parts guy has got one non-R front wheel and it reads 25P for the 10.5 x 19.

Your numbers don't make sense. The rear CF 19x11.5" wheel has a 56 offset. I doubt the front does as well. He should recheck that.

 

[krt22]

yeah no reason a 10.5 wide wheel would stick out over an inch more than the 11" R wheel if that really were the case. The R front wheel might be incorrect

 

[gearhead999s]

Your numbers don't make sense. The rear CF 19x11.5" wheel has a 56 offset. I doubt the front does as well. He should recheck that.

I know that on my M4 I run 10 x 19 @ 25p & 11 x 19 @ 37P for my track wheels but I am not really that familiar with this new Mustang chassis or is my wheel guy.

 

[gearhead999s]

yeah no reason a 10.5 wide wheel would stick out over an inch more than the 11" R wheel if that really were the case. The R front wheel might be incorrect

I will recheck with my parts guy on the 25P.

 

[gearhead999s]

I will recheck with my parts guy on the 25P.

My parts guy rechecked the offset and now says it is 30p with 7.2 inches of back spacing.

 

[TraKWeapon]

My parts guy rechecked the offset and now says it is 30p with 7.2 inches of back spacing.

Is that the CF wheel?

 

[gearhead999s]

Is that the CF wheel?

no the standard 10.5 x 19.

 

[chopsui]

My parts guy rechecked the offset and now says it is 30p with 7.2 inches of back spacing.

What about the rear 11 inch wheels?

 

[gearhead999s]

What about the rear 11 inch wheels?

Yes we need one to know!The main reason that I am doing this well ahead of the car is that it took me 7 months to get my track wheels for the M4

 

[TraKWeapon]

no the standard 10.5 x 19.

That still does not compute. The 1/2" difference between the CF and AL wheels should only be 5-7mm difference in the offsets. It's possible the mount for the CF wheels takes up an inch, 25mm, which might explain the difference but I'm pretty sure it's built into the wheel.

Front alloy 10.5 x 19 25P offset

Front Carbon wheel 11 x 19 56P

 

[Trackaholic]

I posted a picture of the inside of one of the validation wheels here:
http://www.mustang6g.com/forums/showpost.php?p=726065&postcount=131

Orignially posted somewhere on this site or on SVT Performance.

The sticker info looks like:
19x11.5J +56

I guess that would be the "R" rear wheel?

-T

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