What paint or spray dye for black dash parts on 76 Dart?

Get the SEM adhesive promoter too and they also sell a cleaner. The adhesive promoter is supposed to soften the plastic/vinyl and allow for a chemical bond as well as mechanical. Since you dont want to scuff trim parts that have grain molded in, the promoter is good insurance to prevent flaking. I have done trim and seats and it holds up amazingly well.