WOW, Allen your General Lee is looking great! Sorry, I just found this thread or I would have posted earlier.
I have an MPC General Lee from the 80's that looks like yours. I just applied the decals on the orange plastic body. It's currently in storage so I don't have any pictures.
BTW, Is Pactra a flat or gloss? I thought Pactra was just for R/C car bodies.
Mike.