Welcome! Probably will have to dig out the old, possibly wire wheel or spotbalst any rust, prime, use a seam sealer, I have found the stuff in a tube won't hold up,,3M two-part self leveling seam sealer is what the bodymen say to use. Brian


My \'64\'s in the Gallery
Pictures in my Photobucket
1964 C10 Custom Cab 350/700R4
1964 Suburban 350/700R4
1979 Ford F350 4x4 400/c6