I used Rustoleum Metallic Black. it's awesome and i think the best color to blackhouse. It's metallic so it's nice but not glittery or anything so not cheesy. It looks almost identical to the Duplicolor one so i guess it won't matter. You can find Rustoleum at Home depot. That's where i got it. OH yeah, you DONT need high temp paint. I thought you did and i had a very hard time trying to find a high temp. metallic black paint... because it doesn't exist! LOL ... well try home depot. Duplicolor one can be found at autozone or pepboys.