slot mags

[71green go]

there are places that will widen rims....

[HPP]

If they are forged or three piece they can. If they are cast, no go.

American Racing used to have the AR Custom shop where they could do things like this, about 5-6 years ago. I'm not sure if they still offer that or not. I'd recommend surfing their website to see if they still have it listed, or call and talk to them direct. They may be able to create a custom offset, for a fee of course.