> I have an 81 vin # 1559 with the two tone interior so they were doing it > before 83. I think the confusion here is what people mean by 'two-tone'. I understand that the black interior cars still had gray carpet & head liners, but they were supposed to be a darker gray color than the gray interior cars. The mix & match two-tone interiors of the later '83 cars had variations of having the glove box lid not match the dash, seats not match the door panels, etc. I put a black headliner in my black interior car. Yeah, it isn't original, but the black color helps the prism in the rear view mirror work better. Eventually I will install an electrochromatic mirror. Walt Tampa, FL