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-   -   97 ss zr1 wheel questions (https://www.camaroz28.com/forums/wheels-tires-49/97-ss-zr1-wheel-questions-886391/)

cam2z 02-25-2018 03:56 PM

97 ss zr1 wheel questions
 
What Is the width of the factory 97ss zr1 wheels?
Also will a 315 35 17 drag radials fit in the stock 97 ss with the zr1 wheels and fit without clearance issues.

Injuneer 02-25-2018 05:10 PM

Re: 97 ss zr1 wheel questions
 
Stock wheel on an SS coupe is 17” x 9.0” 50mm offset.

It is a “ZR1 style" wheel, but is different than the Corvette ZR1 wheel, which is 17” x 9.5” 56mm offset in the front, and 17” x 11.0” 36mm offset in the back.

The best wheel for the 315/35-17 tire is the 11.0” wide wheel. There are ZR1/Grand Sport 17” x 11.0” 50mm replicas that fit the 4th Gen F-Body, with very minor fender modifications.

A 315/35-17 on a 9.0” wide wheel in most cases does not meet the tire manucaturer's specs. Tire will look bulged out from the rim. But a lot of people used to squeeze older Nitto 315 DR's on 9.0/9.5” wheels, because the Nittos were actually undersized for a 315 tire. The current Nitto NT05R 315 requires a wheel width of 10.5” to 12.0” according to Nitto.

See post #9 in this sticky thread:

https://www.camaroz28.com/forums/whe...topics-312442/

JohnSS1927 11-19-2018 04:02 PM

Re: 97 ss zr1 wheel questions
 

Originally Posted by Injuneer (Post 6996948)
Stock wheel on an SS coupe is 17” x 9.0” 50mm offset.

It is a “ZR1 style" wheel, but is different than the Corvette ZR1 wheel, which is 17” x 9.5” 56mm offset in the front, and 17” x 11.0” 36mm offset in the back.

The best wheel for the 315/35-17 tire is the 11.0” wide wheel. There are ZR1/Grand Sport 17” x 11.0” 50mm replicas that fit the 4th Gen F-Body, with very minor fender modifications.

A 315/35-17 on a 9.0” wide wheel in most cases does not meet the tire manucaturer's specs. Tire will look bulged out from the rim. But a lot of people used to squeeze older Nitto 315 DR's on 9.0/9.5” wheels, because the Nittos were actually undersized for a 315 tire. The current Nitto NT05R 315 requires a wheel width of 10.5” to 12.0” according to Nitto.

See post #9 in this sticky thread:

https://www.camaroz28.com/forums/whe...topics-312442/


I know this is an older thread but, are the Nitto's still a smaller 315? I would like to find the "smallest" streetable 315... Looking specifically at the NT05 vs. the NT555 G2 or ????

Thanks


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