What color to paint my new engine?

If my engine bay looked anywhere near that good I would consider doing that. If I popped my hood and people saw a motor that clean in a engine bay like mine they would know something was up. The car is a sleeper though.

I am the second owner of it. I got it from a 97 year old women who put a dent on every body panel. Has some rust in the normal spots. Original paint and I'm trying to track down some wheels and hubcaps from 73 to put on it. Bench seat with Column shift. And I'm going to throw some electric cut outs on it to try and hide the give away of a 400 hp small block.