Hey! great idea -Greg72. I seen someone in here did that paint on his xfer case and it turned out nice (trimmed covers in grey). I'll see if I can't find that build thread, he mentioned the paint he used.
I'll give credit as soon as I locate it:
Found it. It's from "Rack Man". He did an awesome job on his drive train using Eastwood "Spray Gray". You can see it here
Rack Man
"I used Eastwood "Spray Gray"....for all my cast parts.....and Eastwood "Detail Gray' on the parts that I wanted to stand out a bit" (Rack Man)