Stopping frame rust

[SV_Dude]

So... I got an 85. The frame is in great shape but want to coat it with some chassis saver. But that stops the mess from forming on the outside... What are some solutions to preventing rust on the inside of the frame where it's hidden and inaccessible?

 

[fourwd1]

Before you treat the inside of the frame you have to get all the crap inside it out (ask me how I know )
There will be tons of sediment, gravel, mouse nests, you name it in there.
Is this just a bare frame?

 

[SV_Dude]

It hs a decent coting on the frme now but by bare if you mean with no body on it then no. What was your method of cleaning nd treating?

 

[Pyroboy]

This stuff is awesome. You can get it in spray cans or get it applied professionally. Worth every penny in my mind. I had my truck done yearly for 12 years in Ontario, with lots of road salt, and it kept it solid. It only started rusting when I moved to the west coast and figured i didn't need it anymore. I started again after my first rust repair!

RUST CHECK - Rust Proofing Worldwide