HEY! saw your picture of your painted bow tie and could help but notice the graying grill/ My uncle had an S10 with the same one. picked up 3 cans of Rust-Oleum "PLASTIC" spray paint. Similar to Krylon Fusion. because its special plastic paint you dont need to sand or prime it. It turns out you only need ONE can to paint both the front AND back of the grille, and we only used a little more than half of the can. it turned out GREAT!! So if you like the black grill look, i would definitly pick up a can.
BTW: we taped off the chrome bar with blue painters tape. again, turned out GREAT!
its just a thought.
http://www.amazon.com/gp/product/B00...f?ie=UTF8&s=hi