This video shows all the steps I took to paint my valve cover on my 1996 Honda Integra GSR with a JDM B18C motor. These steps should work for pretty much any valve cover you'd like to paint. While it's not a "professional" job, I've been really happy with it especially since I spent less than $25 on the project (I had gloves, old sponges, old toothbrushes, etc already handy). It's been about a year and a half and I still don't see any blemishes on the paint whatsoever. Please feel free to ask any questions below and I'll do my best to answer!
I'm noticing a lot of people adding this now so I will too I guess:
*Please note that this video is only for the purpose of showing you what I did. I cannot be held responsible for any damages to your engine based on your actions.
