Rallye Wheel Back spacing?

[GForce]

Was wondering if anyone knows the backspacing on a 15x8 chevy rallye wheel?

Thanks in advance!!!
Gregg

 

[10secBu]

Someone correct me here, but I thought the factory GM ralley wheels had the back spacing almost centered on the width. i.e. an 8" wheel would be 4" of b.s.?

 

[Hiway]

That would be my guess also.

 

[Anonymous]

I've got a set here @ the house & they're 4.5" bs...

 

[LS6 Tommy]

IIRC, it depends on year & model. At least for production Rallyes. All GM 15" x 8"are Vette only, and should be 4" BS. There are 15" x 7" Vette for 1968 only and 15"x 6" & 15" x 7" for Camaro/passenger car.

Tommy

 

[454mali]

4 1/8 just measured mine

 

[wgnguy]

bs

gm vette rallys I have are all 4 inch bs..

 

[T5MalibuWagon]

Re: bs

gm vette rallys I have are all 4 inch bs..

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