Also, what about these Mustang vendors engine paints? Nobody has mentioned them. I have painted engines in the past with engine enamel from a Mustang vendor and had the paint to turn out exceptional and hold up to the heat of the engine. But, the big drawback there is if you need to do touch-up say a year later,the vendor you bought the spray enamel from don't have it no more, and then your stuck,,,,because then you are trying to match the paint, and it's darn near impossible...But, like I say, I have used Mustang vendor spray engine enamel with pretty good results.....st9mach1