POR vs Powder Coat
:tu best of luck to you on your project. BDR :tu
We Powder Coated all frame and suspension that wasn't chrome, but Yes, POR 15 is next best choice in my opinion. We used POR on to paint all inner floor panels and other components underneath, we didn't spray it, we didn't cut it as much and painted it on liberally in order acheive higher mills. And, I feel confident, everything we covered with POR will look exactly the same 20 years from now, but of course I won't be drivin' it down a sandy salt water beach either...