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 Rubbing issue

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Boomhauers_93Wagon




Posts : 92
Join date : 2012-03-07
Age : 36
Location : Pittsburgh, PA

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PostSubject: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 12:00 am

My new (to me) 94' Caprice running Corvette ralleys on 235/75/15's

It rubs on the wheelwell on the driver side.

What do I do first? Ditch the ralleys, is it indeed suspension related?

Thanks.
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Fred Kiehl

Fred Kiehl


Posts : 7177
Join date : 2009-11-13
Age : 75
Location : Largo, FL 33774

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 1:12 am

A. Your body is probably crooked on the frame. Solution is center the body on the chassis. This may or may not totally stop the rubbing.

B. The offset on the wheels is not correct for the car. Solution is to have the rims redrilled to a 5 on 5 pattern. They can be drilled for a dual bolt pattern, and use proper shims. Total net offset should be 6 mm.

C. Adapters are too thick. Solution is to use thinner adapters to achieve 6 mm net offset.



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Wojtek

Wojtek


Posts : 231
Join date : 2021-01-13
Age : 74
Location : Columbia Station Ohio

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 9:10 am

I'm currently running a 225 /60 tire with 15x8 Vette rally wheels with no issues . These are a 5x5 bolt pattern (direct bolt on ) that I purchased from Summit Racing
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Boomhauers_93Wagon




Posts : 92
Join date : 2012-03-07
Age : 36
Location : Pittsburgh, PA

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 9:22 am

I mean she's pretty mint and rust free, anything is possible I guess.

I guess I'll dive into it here after I deal with a no heat issue.

I was going to ditch the ralleys for my SS wheels but tires were a few days out.

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94Woody

94Woody


Posts : 2395
Join date : 2008-12-02
Age : 49
Location : Ocala,FL

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 12:56 pm

Boomhauers_93Wagon wrote:
I mean she's pretty mint and rust free, anything is possible I guess.

I guess I'll dive into it here after I deal with a no heat issue.

I was going to ditch the ralleys for my SS wheels but tires were a few days out.


Many of these cars left the factory uncentered. These cars were built during a low point for GM. They used cheap materials and shoddy assembly practices.
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Rev Bob




Posts : 479
Join date : 2016-05-24

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeTue Sep 06, 2022 1:01 pm

"" They used cheap materials and shoddy assembly practices.""

They are only good to drive for 26 years (and counting) or so.
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Boomhauers_93Wagon




Posts : 92
Join date : 2012-03-07
Age : 36
Location : Pittsburgh, PA

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PostSubject: Re: Rubbing issue   Rubbing issue Icon_minitimeWed Sep 07, 2022 1:19 am

I've got it going in for a inspection tomorrow, we'll see, if anything is found.


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