does anyone know of a source for original style reproduction upholstery kits (seat covers) for full size buicks? every catalog I've seen only has them for skylarks and ocassionaly for riveras. I have even considered using seat covers for a 65 impala since they are the only thing I can find reproduced, however they do not have the same pattern as my 65 wildcat and therefore would not look original. also could I use a headliner kit and sunvisors for an impala? I think they would fit, but would they look correct correct?