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The center bore size on wheels?

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Old 06-13-2013, 07:48 PM
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Car: 88 rs
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The center bore size on wheels?

My project car has C5 vette rotors on front and ls1 rotors on a Moser in back, and I was measuring hub bore size and they are different. The C5 measures 2.785 and the ls1 measures 2.750 I'm getting ready to order wheels and was wondering if I need to order different bore's for front and back or if I can just get the larger size for both? I don't know how much the bore affects the centering of the wheel or if the lugs center them.
Old 06-14-2013, 09:44 PM
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Re: The center bore size on wheels?

You can't order different bore unless there custom
Never heard anyone having issue with center bore

What wheels are they ?

Majority of wheels I've seen has a center bore of 73.1mm

Our hub dia. Is 70.3mm
Old 06-14-2013, 10:34 PM
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Car: 88 rs
Engine: ls1
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Re: The center bore size on wheels?

Yes they are custom, Motegi MR221.
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