79 Vinyl and cloth seat covers.
#2
Race Director
None of the original seat cloth patterns, used between 77 and 82, are still available and none of them have been repro-ed. Al Knoch had some pieces of original cloth a while back, but I don't think they have much left. It might be worth a call to them, though. If you want to stick with cloth, your only other shot is to check with some local auto interior shops. Many shops often have older material laying around, or they may be able to match up a similar cloth for you.