Yeah that's the stuff... after you get seams cleaned up good and used the Rust-Mort, get some seam sealer... don't use bondo (except for patching rust throughs). Seam sealer is like caulking and is used to seal and clean up welded seams like the rain gutter and grooves above and below the bump
Ideally, a guy should clean up the rust to bare metal and wire weld up any holes then clean up the welds.
But, done right Rust-Mort and fiberglass inpregnated resin works well for small patch jobs, and will last forever.
KaptnKA
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