I do this practically everday. I work at a semi autobdy shop. I first degrease all the aluminum (behind the tanks and under is a pita). Then I use an acid based product on all rims/tanks as usually there pretty bad looking even after being degreased (can't remember the exact name of it. Just let sit for awhile and scrub, may leave marks or run marks from the acid, but im polishing them out so it doesnt matter. Then I just go at it with the buffer with some 3M compound (usually the heavy compound followed by the light) and then just apply some 3M glaze on them.
Most of the interiors are gross and behind a "fast" bodyshop clean. I do what I can for the time im allowed. I will usually blow out the whole inside with air (you'd be amazed at allt the dirt and stuff you'd find) Usually a lot of the trucks have rubber floors, so some APC and elbow grease will do wonders. Same on the dash, seats, bunk compartments.
Also I will usually power wash the whole frame, motor, 5th wheel mount, etc (as a lot of times were sand blasting the frames to paint anyways)
This is just how we do it at the bodyshop as it works fast and thats what were all about, lol. Im only 20, but this is just the stuff i've found works best.
And Just dont drink any of the mt. dew bottles, they may look like it, but there not, lol.
