Fuel Rail Gauge or Nitrous Adapter for 05+

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Fuel Rail Gauge or Nitrous Adapter for 05+


California Residents Warning!
California Residents:Proposition 65 Warning
This adapter is used when adding a fuel pressure guage or wet nitrous kit to an 05+ Mustang (or any other vehicle that uses the 05+ style Fuel Rail Pressure Sensor, such as Crown Vics). 05+ vehicles do not have the traditional schrader valve on the rail.

To install remove the stock rail pressure sensor, install this block, and reinstall the sensor on top. Our block has two 1/8"" NPT ports, other brands only have one port.

Includes Viton O-ring, longer machine screws, and one 1/8"" NPT plug.

Made of aluminum with a tumbled finish.

Does not fit 05+ Mustangs with whipple supercharger, due to the inlet tube clearance.

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