I see that there is a LOT of grime/gunk/$heet built-up on components under my bus. Stuff is caked on...
Should I use my home pressure washer? or take it to a truckstop washer? (does anyone know if they wah the under carriage? I have never looked or asked before.)
I plan to temporarily tape over bolt holes before washing. Getting ready to remove the rubber floor and having a clean bottom would be soooo refreshing
Any advice or gotchas?