To properly install a Fuel Pressure Gauge in your Dodge Ram Diesel, you must install a 1/8 NPT Diesel Snubber Valve, GS-Snubber. This valve regulates the pressure spikes from damaging the included sensor on the initial startup of the vehicle. The snubber valve is installed before the included sensor.
For 2010-2015 6.7 a Big Line Kit is required.
We offer additional install adapters which vary based on the year and engine size;
Banjo Bolt Adapter:
24V Banjo Bolt Adapter, GS-FA_Banjo- Designed for the 1998.5-2010 Dodge Ram 24V to replace the stock banjo bolt allowing the customer to easily install the ⅛ -27 NPT sensor directly to the fuel filter housing. Thread size included is M12 x 1.5. Glowshift also offers a Fuel Pressure Banjo Bolt and Snubber Value Combo for the 24V Cummins, GS-FA-BS-24V
12V Banjo Bolt Adapter, GS-FA_Banjo_12v- Designed for the 1989-1998 Dodge Ram 12V to replace the stock banjo bolt on the input side of the injection pump to easily install the ⅛ -27 NPT sensor directly to the injection pump housing. Thread size included is M14 x 1.5. Glowshift also offers a Fuel Pressure Banjo Bolt and Snubber Value Combo for the 12V Cummins, GS-FA-BS-12V
Big Line Kit-
Designed to replace the stock feed line between the filter housing and the injection pump to obtain a pressure reading from the fuel system.
1998.5 - 2007 5.9L Big Line Kit, GS-BL-9807-59
2007.5 - 2009 6.7L Big Line Kit, GS-BL-07509-67
2010 - 2018 6.7L Big Line Kit, GS-BL-1015-67
Barbed T-Fitting Adapter-
⅜” Barbed T- Fitting Adapter, GS-FA-FLA-38 - Allows you to install a ⅛ - 27 NPT sensor into a ⅜” rubber fuel line to obtain a pressure reading.
½” Barbed T-Fitting Adapter, GS-FA-FLA-12 - Allows you to install a ⅛ - 27 NPT sensor into a ½” rubber fuel line to obtain a pressure reading