I have been trying to figure out a way to shoot the inside of my boxed frame rails with some form of rust converter and preventative coating. Well, they finally did it! Good 'ol Eastwood now has an Internal Frame Coating w/Spray Nozzle that is supposed to do it all in one shot. http://www.eastwood.com/internal-fr...Inside+Out!&utm_source=iPost&utm_medium=email Now all I need is a 25% off promotion!
I used a flexible wand (3 ft long )that sprayed out in a fanned pattern with one of those hot shots jugs .....made a mess but got covered