I just got done installing suede on my headliner and pillars. I was wondering if any one knew where I could get black seat belts to match the rest. I'll post pics of it all tommorrow during the day.
I've dyed seat belts before. It was on a 1974 Ford LS8000 semi tractor. The original color was tan and I dyed them black. I can't remember what dye I used, but it was water-based. I remember that I made sure that it was suitable for nylon and was color-fast. I didn't want the color rubbing off on peoples' clothing or running when it got wet.