Post your best budget mods! ($50 or less)

[Hottrucks]

found a soap I use on the BIG truck its called WAB power wash...you mix 1 cup with 2 gallons of water in a sprayer.....spray truck ( so far works on everything including my enclosed car trailer) down when its dry and cool then with my little Jap power washer rinse it off.....works killer and leaves a good shine...cost $13 which will give you about 40 washes