What's Up Chuck! lol
That's a purdy truck you have, Looks very clean for '83. Remember that Southern Cal is not the coolest place and black will get warm in the sun. Perhaps some quality window tint with some ultra violet protection can keep that a little easier during the warm months.
There is also some VHT vinyl spray dye that is just remarkable stuff. Spray it on and the wear properties are just great. It looks even better when it dries too. I have used it in several places on vehicles and last very long. You can't tell the difference between replaced or spray dyed. Fixing the dash would be an easier thing to do. Filler and Spray dye it and it will be much better on the wallet.
Welcome to the Forum
Mitsy can be seen on links below.
Bookmarks