Whether Youre Installing A Pressure Sensor On A Nitrous Bottle In The Rear Of The Car Or A Fuel / Oil Pressure Sensor On A Marine Or Rear Engine Application This Extended Length Digital Stepper Motor Pressure Harness From Autometer Can Help Make The Process A Plug And Play Experience. This Harness Measures A Total Of 20 Ft. From Gauge To Sensor Connectors Providing An Additional 12Ft. Over The Standard Wire Harnesses Autometer Includes With Their Digital Stepper Motor Gauges.