Engine paint.... Lets see them purdy SB's
We have used VHT engine enamel with excellent results. Other brands may work well too. For an engine oil pan to intake you need 4 cans. If no fuel is spilled before backing in (first engine run), vht colors stay.
Key to good painting is getting the grease and oil from the block. Surface rust is not a problem to paint on as long as theres no oil. Rusty surfaces like to keep oil so degrease well.
Aply paint in thin layers. With VHT, even small runners and noses disapear after curing (heating, engine break in).
Sounds like an VHT add doesnt it but its just my experience.
Thanks
Chris