TIMMY22

Instead of POR15 I used "Chassis Saver".

I did mine over a year ago, it still looks good.

Word of warning, don't get the stuff on your skin.

J Lent

Yeah, I've heard it is tough to get off.

J Lent

You guys ever try....don't laugh, lets have a real discussion. The old timers would coat the roof on their steel buildings with Foundation coating [tar]. It comes in a bucket & is very sticky. It hardens up like a brick & If you've ever tried, it is very hard to get off of metal. I use it all of the time on my foundations. Wonder how it would work if someone were to mix about 10% Kerosene with it & coat there frame? Or even shoot it inside the rockers/fenders? I spilled some in my old chevy truck & It was still stuck to the bed when I sold it, like concrete.

Mountaineer

Hey looking good , anyway I had a jeep one time I stripped the whole interior and roof tared the whole inside. Bought like a 5 gallon bucket for under 30 bucks. It took a loong time to dry but if you put it in a heated garage it might speed up the process.

kawi600

Eastwoodco also has that chassis black stuff you could try. Id imagine a good epoxy primer would work too.
I have tried POR and used the whole process and it does just peel off after awhile. Maybe I goofed on the prep.
The only thing that seems to repel rust for me is zinc primer.
Ill try buying some of this stuff for the summer when I re-do the underside.
I wish I had a lift for this stuff. =(