Quoted from cosmokramer:Should the coin door and visible carraige bolt heads be sprayed with the same black paint as the cab base paint or is it a different paint?
Also, I am planning on spraying cab semi gloss black, using krylon rattle cans for yellow and red, then shooting with 2 part automotive clear... any problem with that combination?20160131_145819_(resized).jpg
I use Krylon barbecue grill paint on coin doors and their hardware. It gives you a finish very similar to original. I also only clean/wash the original door, no sanding, and spray it and it comes out great. This keeps the texture of the original door. So if the original texture is compromised this may not be for you.
Otherwise it is a very easy quality result.