ive pulled the old 327 that was in my 58 napco and discovered why it was parked(hole in the block) so thats junk...after cleaning the engine bay(6 buckets of crud)im repainting the bay black as it should be...my question is can i take high heat paint and repaint the rad or do i need a special rad paint? ill send before and after pics of what i think and engine bay should look like!