STANLEY 2750 PSI 6.5 HP 2.5 GPM Gas Pressure Washer with High Pressure Variable Spray Gun P2750SM14 Innovative high pressure variable spray nozzle designed to eliminate the constant hassle of replacing breaking and missing spray tips The only high pressure variable wand in the market that can handle up to 3000 psi 173 cc, 4-stroke, OHV gasoline engine Innovative design with an integrated pump and engine reduces vibration for greater durability Unique, high quality stainless steel finish