Mi-T-M JP Series Gasoline Direct Drive - JP-3504-3MHB - Commercial CleaningMi T M JP Series Gasoline Direct Drive JP 3504 3MHB The Mi T M JP Series Gasoline Direct Drive JP 3504 3MHB is a professional grade pressure washer designed to tackle the toughest cleaning jobs. With an impressive 3500 PSI and 3. 5 GPM, it effortlessly removes mud, dirt, and grime from equipment, buildings, and vehicles. Powered by a robust 389cc Honda GX390 OHV engine and an AR pump with forged brass manifold, thermal relief valve, and in line water