I recently scored a pair of original 1935 Chrysler product fender skirts for my '35 Plymouth coupe from another Hamber. I was dismayed to discover that my 15" wheels stick out too far for them to fit. The rims I have are 7" wide and presently have a 4 1/2" backspace. Trouble is, I can't find anyone who makes such rims with a 6 to 6 1/2" backspace. Does anyone know of a wheel maker who'd make me a pair of rims with a 6 1/2" backspace? Or, might you have other ideas, including installing a different axle, widen the fenders, or narrower axles? Thanks in advance.