More pics.
Power sprayed the frame.
Tried getting as much primer off as I could. Got about 1/3 to 1/2 off (scuffed the rest).
Not a big deal, just that Zero Rust likes bare metal.
I only shot the top half. The rest when on a hoist in garage.
After drying overnight. The temps were perfect!
Surface rust in picture looks worse than it actually was.
I used Zero Rust prep solution after power washing and it helped.
Scuffed the surface rust off before applying Red Oxide.
Then the first coat (Red Oxide) of Zero Rust applied.
After about 1/2 hour, the second coat (Black) of Zero Rust applied.
I think it turned out great. Should last 5 years before I need to look/touch up. Which is easy.
Since then, I've been reconditioning my grille surround.
Removed most all anodizing and have since been sanding pits, scratches, left over anodizing.
I've been sanding (using drill w/attachment too) with 220, then 120, then 80 (by hand).
One more time and I'll be good to polish with Mother's aluminum polish.
Then clear coat in a can for protection.
Saving me $300 (cost of new grille surround) - will go towards new wood for bed!