Proflow Pressure Sensor Transducer, Suits GM LS2/LS3, 0-150 PSI, M16 x 1.5mm Thread, 5 Volts - PFEFI-SEN2-M16Part Number: PFEFI SEN2 M16 Proflows pressure transducers can be used with oil, fuel and boost pressure, working with most aftermarket automotive gauges and data loggers. Its operating pressures are between 0 150 PSI and also comes with a connector and pins for ease of wiring. Includes a Delphi 3 pin connector. This sensor can be used on most GM LS2 and LS3 engines by screwing it directly into the oil pressure sensor port on the rear of the valley