Well, I took my first stab at the salt technique for weathering a car body. Turned out ok, but probably a little overkill... I did an initial camo coat with multiple primer colors, including Rustoleum dark brown textured spray. Let that dry (briefly), sprayed with water salted and let that dry (briefly), then hit it with flat white rattle can paint. Let that dry (briefly) them brushed it all off with a stiff bristled brush, rubbed on some pastel chalk in places, and buffed with a dirty cloth. I don't have much patience, so did it all in about an hour.
Will finish it out with some rat rod rims and a low stance, maybe a mexican blanket for the front seat. Greaserama style...
Thoughts?