Rust repair, where would you start

[jmillsUT28]

For a lot of the body panels I found the Jegs or Summit racing had the best prices. Heck for the front floor bed patch LMC wanted $250 plus $125 for shipped and bought it from Jegs for around $200 shipped! Same panel from the same manufacture. Same thing for the cross sills for the bed. Most if not all bought from jegs and summit. They have free shipping over $100. Not sure how they are making money as that bed panel was shipped truck freight.

One thing, make sure you have everything braced and door aligned before welding in new rockers and rocker boxes.