Wzbell
Full Member
As a newby, just starting with my first rusty Bronco I am considering POR-15 for the underbody, chassis, and any other rust I hunt down. My questions is in 2 parts. <br><br>1. Which POR-15 product or kit should I use? I want to keep costs down as much as possible and they offer several kits for every part of your car. Is there one I can use for everyting? Chassis, frame, floor pans, etc.? <br><br>2. Should I sandblast the underbody first and then apply the rust sealer or just go with the POR-15 staright out?