Engine painting?

[socalfandabodys]

I used rattle can high temp paint on my 68 camaros block 8 years ago and it still looks new. I drive the car everyday and it has been to arizona and nevada several times. I also used it on my 68 chevelles big bock and same story. I didnt use any primer, I just made sure I wire wheeled the whole block until it was bare.