Aluminum paint?

[fisheater]

Depends on how good you want it to look.If you want it to look 'just better' id scape off the lose and shoot some primer on it and then some good metal paint.If you want it to look great hit it with a sander.

[birdstrike]

I pressure washed it and a lot of old paint came off. I think I will sand it some and see what else comes off. Found aluminum primer at home depot. I'll give it a try.