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N20 Pressure Gauge / Controller 2-1/16" Nitrous Express NX 15531G - USA-NX-15531G - N20 Pressure Gauge / Controller 2-1/16" When it comes to using nitrous, consistency is key. The more stable you can keep your bottle pressure the more consistent your car will run! The brand new Nitrous Express Pressure Gauge lets you...
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N20 Pressure Gauge / Controller 2-1/16" Nitrous Express NX 15531G - USA-NX-15531G - N20 Pressure Gauge / Controller 2-1/16" When it comes to using nitrous, consistency is key. The more stable you can keep your bottle pressure the more consistent your car will run! The brand new Nitrous Express Pressure Gauge lets you set and maintain a target nitrous pressure by automatically turning your NX bottle heater on/off without ever leaving the driver's seat. The Nitrous Express Pressure Gauge features a 5-psi buffer zone below the target pressure to prevent rapid fluctuations of the heater relay. Wiring: Red wire: +12V Black wire: Ground Pink Wire: Output to ground side of heater relay coil. - connect to white wire of relay harness Purple: Dimmer wire (12V dims display) Yellow: Input from pressure sensor 0.5V – 4.5V - connect to white wire of sensor harness Orange: 5V power to sensor - connect to the red wire of sensor harness Green: Ground to sensor - connect to black wire of sensor harness
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