Thanks for the info Navy Lifer.I guess i'll look at some 1'' adapters.If you KNOW that you have the narrow rear axle in your vehicle, the difference PER SIDE between it and an Impala SS is 32mm = 5/8".
To achieve the Impala SS "look" would only require a 5/8" spacer/adapter, but, as already discussed, the absolute minimum for an adapter is 1" (ONE inch), which is 3/8" more than is needed to make the car look like an SS as far as rear wheel position to the body opening.
A 5/8" spacer (as opposed to an adapter) is not a recommended approach.
A 1.25" adapter is another 1/4" thicker than the preferred 1" adapter, and twice the amount needed--and would push the wheel out quite far--too far, IMO.
I want to see how it looks if I ever see any one with a 1''-1.25'' adapter.Thank you, I've been waiting for someone (you) to post the exact difference in width.
A few months back, someone posted a caprice with SS wheels and 1.25 (1-1/4 for the match challenged) adapters, and it actually looked just fine. Maybe I can find it with our not so good search function.
Ok, I tried. Cant find it.
well its looks great but the rear right rubs and sticks out more then the left rear tireI think you'll be just fine with a 1.25. I just wish i could find the pic.