1969 Race Dart w/ 426 Hemi- garaged for 45+ years

Looking great. If you decide to paint your radiator, I was told by an old school radiator guy that re-cored 2 for me a while back, that I need to use lacquer paint on the fins. He said it goes on much thinner and doesn't clog the openings and make the radiator not cool as well. The way I look at it, is if it's a hot rod....an aluminum radiator just screams HOT ROD! LOL. Keep up the good work. :)
This correct, that is why I suggested trim paint, as it is much thinner than other paints. Light coats.