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Old Feb 25, 2014 | 11:52 AM
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Default Wheel weight

Does anyone have numbers for the weight of the factory 19/20 wheels on the z51 C7?

I am looking to replace, but do not want to add a ton of unstrung weight at each corner.
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Old Feb 25, 2014 | 12:41 PM
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This is from subtracting the tire weights from tire rack from the tire/wheel combo from edmunds

Front: 24.5 lbs
Rear: 28 lbs




This is not just the wheels, but the wheel/tire.

From edmunds:

Fronts: 51.5 lbs
Rears: 60 lbs

Source:
http://www.edmunds.com/car-reviews/t...alkaround.html

From tire rack

Tires:
Front: 27 lbs
Rear: 32 lbs

Last edited by Matt26; Feb 25, 2014 at 12:47 PM.
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Old Feb 25, 2014 | 09:52 PM
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Originally Posted by Matt26

Front: 24.5 lbs
Rear: 28 lbs

The Oz Superleggera III are about that weight but in 9.5"/11" sizes:

Front, 19 x 9.5, 59mm, use 5mm spacer, 25 lbs, 265 or 275 tire sizes
Rear, 19 x 11, 75mm, 28 lbs, 305 tire sizes
Rear, 20 x 11, 75mm, 28.4 lbs, 305 tire sizes


For a lightweight wheel, wait for the BBS RS-GT in more Corvette sizes:

18 x 9, 54mm, 21 lbs
19 x 10.5, 75mm, 23.5 lbs


Oh, the Oz Superforgiata has thin spokes but the wheel is believable as a real forged wheel:

19 x 8.5, 55mm, 17.5 lbs
20 x 10, 79mm, 20 lbs


Not enough sizes ? Go to the Forgeline website and order one-piece forged
.

Last edited by B Stead; Feb 26, 2014 at 10:51 PM.
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Old Feb 26, 2014 | 12:17 PM
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Just some additional info, mainly confirmation of above:

http://forums.corvetteforum.com/c7-g...e-weights.html
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Old Feb 26, 2014 | 01:44 PM
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Mmmm.... forgelines!!
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