I recently had my front bench seat on my 1974 Plymouth Duster re-upholstered. Came out really great, but now I don't know where the front seat belts pass through the rear of the seat. I have seen from some vendors they make plastic sleeves that get cut into the seats so that the seat belts have a type of strain relief or way to protect the vinyl as the belt passes through. Does someone have a picture of this so I can figure out exactly where to cut the holes and route the belts? Thanks a bunch!
