Looking at a flatbed truck for tending to my sprayer and pulling a sprayer trailer.  I have located a real nice looking Kenworth t-300.  My only concern is that is not a twin screw, only one drive and one tag.  Also, it has a Cat 3126 300hp engine.  Will that be enough?  This truck will not get a ton of miles and I don't need to go 100 mph.  I would like to put a 3200 gal tank on the back.  If anyone out there has a flatbed truck setup, I would appreciate any pictures or suggestion.  Thank you