This is are second truck and we do all house washing out of it. Its a Dodge 1500.
It has
1- 8 GPM pump
50 gallon soap tank
35 gallon water tank
19" surface cleaner 4 tip bar
200’ 3/8 pressure hose
150’ 3/4 garden hose
Thanks for sharing this. Always nice to see other people’s rigs 
Is 35 gallons really enough to keep up with your 8gpm machine? You must have awesome water flow at the properties you service 
We do three to four house washes a day.
Most of the time it keeps up
