Looking for advice for longevity/added life span on the craptacularly designed 60-66 roof trough. Water just sits in that trough so stuff rots. I dug all the old seam sealer out of there today. What do I need to do to keep that area rust free? Gimme a recipe for success.
-David


Tradin' up dimes for nickels...
'`'`'`'`'`'`
My \'65 Chevy C-20