The second picture is how it looks after I finish grinding and BEFORE I put down the Etch and Prep and then Paint. I don't fully trust that anything will stop the rust so I get rid of all of it first to a shiny finish before applying the E&P. Alot of spots are pitted where the rust is eating away at it but it's pretty darn shiny when I'm done.
I haven't dealt with rust in the first photo yet because I'll need to replace that panel in between the wheels and around the wheel wells. I need to teach myself how to weld first and pick up some 14ga sheets.
Sent from my SM-N910V using Tapatalk