* Large 3-1/2" gauge with dual readings of 0-145psi and 0-1000kpa.
* All adaptors, gauges, and hose assemble feature a quick coupling system for speedy and efficient testing connection.
* The uniquely designed relief valve relieves the pressure and the fuel safely. Also allows checking for sufficient fuel flow.
* No need for wrenches or pipe dope.
* The adaptor set tests fuel injection systems on vehicles on most makes and models：ACURA, HONDA, HYUNDAI, MAZDA, SUZUKI, TOYOTA, Audi, BMW, Mercedes, PUEGOT, PORSCHE, SAAB, VW, VOLVO.