What are the Base C7 tire and wheel sizes/offsets? Will my extra set of aftermarket Base C6 wheels be usable with OEM tire sizes? Thanks, Slim.
Glen e
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Yes they will..researched this....
The base C6 wheels, which talon90 just confirmed have the same offset as the C7 wheels, are:
Front 18 x 8.5, +56 mm offset
Rear 19 x 10, +79 mm offset-
The base C6 wheels, which talon90 just confirmed have the same offset as the C7 wheels, are:
Front 18 x 8.5, +56 mm offset
Rear 19 x 10, +79 mm offset-
Thanks a lot Glen E. That's great news to all C6 guys who want to trade up to C7's and have custom/ extra wheelset that will swap. I just recieved a new set of Michelins PS2s on Cray Scorpions for my birthday this summer. Now I can order a C7 with the base painted wheels and swap later. Slim.
Quote:
The base C6 wheels, which talon90 just confirmed have the same offset as the C7 wheels, are:
Front 18 x 8.5, +56 mm offset
Rear 19 x 10, +79 mm offset-
The offsets for the 18" front wheels are 40mm for the C6 and 56mm for the C7. The C6 wheels will stick out 5/8"Originally Posted by Glen e
Yes they will..researched this....The base C6 wheels, which talon90 just confirmed have the same offset as the C7 wheels, are:
Front 18 x 8.5, +56 mm offset
Rear 19 x 10, +79 mm offset-
The 19" rear offsets are the same.
This according to Chevy parts.
I intend to use my GM accessory 15 spoke aluminum wheels off my C6 on the C7
Quote:
The 19" rear offsets are the same.
This according to Chevy parts.
I intend to use my GM accessory 15 spoke aluminum wheels off my C6 on the C7
stupid question: does the c6 have the same bolt pattern as the c7?Originally Posted by larry knapp
The offsets for the 18" front wheels are 40mm for the C6 and 56mm for the C7. The C6 wheels will stick out 5/8"The 19" rear offsets are the same.
This according to Chevy parts.
I intend to use my GM accessory 15 spoke aluminum wheels off my C6 on the C7
Quote:
No, they are not 40mm.Originally Posted by larry knapp
The offsets for the 18" front wheels are 40mm for the C6
+56mm is the correct spec for base C6 front wheels.
The Z06/GS front wheels are +40mm.
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ExploreQuote:
+56mm is the correct spec for base C6 front wheels.
The Z06/GS front wheels are +40mm.
You always check this before buying wheels. It seems the Z51 offset is different as well. issues with the bigger brakesOriginally Posted by RicK T
No, they are not 40mm.+56mm is the correct spec for base C6 front wheels.
The Z06/GS front wheels are +40mm.








