The most important thing is to have an ample suppy of water. These bad boys will clean fast and will rinse with ease. You will save lots of time and get better results.

The hardest part of fabbing up things is the output shafts on the engines. These have to be customed built and bullet proof. Take your time on the gearing and make it possible to over clock the pumps. This will allow the diesels to run alittle past 2250rpm, and max out at 3000rpm. at 3000rpm the pumps will turn 2000rpm giving you allitle ,ore kick and gpm. Ya, you might have to rebuild a pump once and a while but the power and performace is amazing.

Total cost of the unit will be comparable to a new 20hp Honda one. Assuming you go used with the diesel.

Good luck

DAFF

DAFF MOBILE WASH
WINDSOR, ONTARIO CANADA
DAFFMOBILEWASH@AOL.COM