The Briggs & Stratton, Murray branded 20585 A, 3.2-GPM 3300-PSI gas pressure washer with a triplex pump can be used for outdoor cleaning projects including washing cars, trucks, patio furniture, sidewalks, fencing, patios and driveways. This model is much stronger than your standard garden hose and uses around 80-percent less water for an efficient and powerful clean. The 900 Series OHV 205cc engine produces 9-foot-pounds of gross torque.