I'm a LINE-X dealer.
Get the bed sprayed BEFORE you install the tonneau. Rust is the enemy. The dealer will remove any light rust. If you have heavy rust, you may have a problem. LINE-X will provide a permanent water-tight seal. You'll love the bedliner and you'll have the only brand with a nationwide lifetime warranty.
Get the bed sprayed BEFORE you install the tonneau. Rust is the enemy. The dealer will remove any light rust. If you have heavy rust, you may have a problem. LINE-X will provide a permanent water-tight seal. You'll love the bedliner and you'll have the only brand with a nationwide lifetime warranty.