Rust, body damage or the atypical accident are all reasons to change cab corners on your Motor lorry. It's not a diverting measure, however whether you spend some kind lifetime with a welder and some body filler, it can be a rewarding concept to tackle on your own.
Instructions
1. Beginning, acquisition a replacement cab corner. Depending on the year of the Motor lorry, you can either moxie to a junkyard and divide away the patch you committal or research with aftermarket suppliers allied LMCtruck.com and others that chalk up replacement sheetmetal.
2. Assess the sphere you duty to moderate. Whether rust is the crunch, then you thirst to be definite To possess a solid surface to attach your virgin metal to. Provided the holy mess is intent damage, then brew trustworthy that your patch Testament insert all the damage.
3. Catch your patch panel and trim it with a cut-off spin or air saying to fit the nature you want to replace. Place the patch over the original panel and use a permanent marker to outline the area on the truck you want to remove. The goal is to make the patch panel fit as perfectly as possible.
4. Cut out the damaged area on the truck. Make sure to chop less than you need to begin, then slowly trim away the original metal until the patch panel can perfectly fit in the hole.
5. Using the grinder with the sanding attachment, grind the paint off of the edges of both the patch panel and the truck to ensure a clean weld.10. Spray the primer onto the area. Now just take the truck to a professional body shop so they can blend the color correctly and your truck will be all set.
The more time you take, the better result you will get.
7. Once the entire panel is welded in place, grind down the welds smooth with the body.
8. Using a spreader, mix the body filler on a scrap piece of cardboard and apply a layer to the patch panel. Once the filler is dry, sand it down with a sanding block and 40-grit sandpaper.
9. Keep applying filler until the panel is roughed in, then sand the panel in progressively finer grits of sandpaper, until you end up at 200-grit.
Once the metal is clean, hold the patch panel in place with magnets and once it is lined up perfectly, tack weld the patch in four corners.6. The key now is to very slowly and carefully weld the replacement panel in place. If you weld the panel too fast, it will get hot and warp the metal.
