bobe61

Would like to know if i could put rally wheels on my 1982 delta 88 royale coupe,size,bolt pattern etc. New to forum and found some informative stuff on this site. Thanx.

tirestarz

Yes, although it's necessary to find out what bolt circle (5 on 4.75" or 5 on 5") you have. The easiest way to determine the bolt circle is to look at the lug nuts. If your o.e. lug nuts are 3/4'' o.d., then you have a 5 on 4.75 bolt circle. If the lug nuts are 13/16", then you have a 5 on 5 bolt circle. The rallye II wheels were made in both bolt circles.

bobe61

Thanks you very much,will check the lug nuts. Thanks again tirestaz!

joe_padavano

Rally II is a Pontiac term. If you are talking about Oldsmobile Super Stock II or III wheels, these were ONLY made in the 5 x 4.75" bolt circle. Most 77-85 D88s came with this smaller bolt circle and the wheels bolt up. Cars with the HD suspension and brakes (12" rotors and 11" rear drums) used the 5 x 5" bolt circle and thus SSII/III wheels will not fit. All Ninety Eights and Custom Cruisers also used the large bolt pattern.

tirestarz

Ooops, I stand corrected. I must be losing it. Joe is correct the Rallye II wheel is a Pontiac wheel, and although they will fit your Olds, the centercaps would need to be adjusted to show something other than a Pontiac emblem. Thanks for catching that Joe.