Originally Posted by
Appowner
You can use most anything as long as the last coat is something fuel proof. Of course you have to make sure the various products are compatible with each other.
I agree.
In my opinion, there are far better products to use instead of dope. I may have enjoyed the "aroma" when I was a kid, but I don't intend to go back to using it.
As VJ illustrated, epoxy works well, and doesn't require a clear coat. Although I have use 2 part automotive systems, these days I prefer the simplicity of aerosol Rustoleum and a clear coat of polyurethane.
2 part automotive paint
Rustoleum and polyuretnane from aerosol cans