Quote Originally Posted by FUNFER2 View Post
I'm confused. Which do you mean, use a paint gun to shoot normal primer and top coat or use any lower cost rattle can brand ?
If you choose to use rattle cans, you do not need to pay for high temp coatings good for up to 2000F. You can buy Rustoleum Engine Paint for $4 a can and it will do just fine - https://www.zoro.com/rust-oleum-engi...oPhg&gclsrc=ds