Description
The Speedhut 2-1/16″ 0-200 PSI Fuel Pressure Gauge w/ Warning (R2-FP5-REV) provides accurate and reliable monitoring of your vehicle’s fuel system pressure. This gauge is designed to give you a clear indication of the pressure at which fuel is being delivered to your engine, a critical factor for optimal performance and preventing potential issues. Featuring a built-in warning light, this gauge allows you to quickly identify if your fuel pressure falls outside of a safe operating range, enabling timely intervention. The inclusion of a high-quality 3-wire military-grade transducer ensures precise readings, making it a valuable tool for both daily driving and performance applications.
KEY FEATURES AND BENEFITS:
- Accurate Monitoring: Precisely measures fuel pressure from 0 to 200 PSI, providing essential data for engine management.
- Early Warning System: Integrated warning light alerts you to abnormal fuel pressure levels, potentially preventing engine damage or performance problems.
- High-Performance Sensor: Utilizes a 3-wire military-grade transducer, known for its accuracy and reliability in demanding environments.
- Standard Size: The 2-1/16 inch (52mm) size ensures compatibility with most aftermarket gauge pods and mounting solutions.
- Complete Installation Kit: Ships with all necessary wiring harnesses and a compatible pressure sensor for a straightforward installation process.
SPECIFICATIONS:
- Gauge Type: Pressure Gauge
- Gauge Subtype: Fuel Pressure Gauge
- Range: 0-200 psi
- Size: 2 1/16 inch (52mm)
- Hole Size: 2.062 inches (52mm)
- Pressure Sender Type: 3-Wire Military Grade Transducer (Performance)
- Warning Light: Yes
- Included:
- Pressure Gauge Wiring Harness (3-Wire Cable)
- Pressure Sensor – 300psi
- 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
HOW TO USE:
- Mount the Gauge: Choose a suitable location in your vehicle and securely mount the 2-1/16″ Speedhut fuel pressure gauge in the desired gauge pod or mounting solution. Ensure the mounting location allows for clear visibility.
- Install the Pressure Sensor: Locate an appropriate test port on your vehicle’s fuel rail or install a T-fitting in the fuel line. Connect the provided 300psi pressure sensor to this port, ensuring a tight and leak-free connection.
- Connect the Wiring Harness: Attach the 3-wire cable from the pressure gauge to the corresponding terminals on the pressure sensor.
- Connect Power and Lighting: Use the 3 ft power and lighting harness to connect the gauge to a suitable power source in your vehicle (typically a 12V switched power source) and to your vehicle’s lighting system if you desire the gauge to illuminate with your headlights.
- Configure the Warning Light (if applicable): Some Speedhut gauges allow you to set the threshold for the warning light. Consult the specific instructions that come with your gauge to understand how to configure this feature.
- Verify Operation: Once all connections are made, start your vehicle and check the fuel pressure reading on the gauge. Ensure there are no leaks at the sensor connection. Monitor the gauge during various engine operating conditions to ensure accurate readings.
BENEFITS OF USING THE SPEEDHUT 2-1/16″ 0-200 PSI FUEL PRESSURE GAUGE W/ WARNING (R2-FP5-REV):
- Provides critical real-time information about your engine’s fuel delivery system.
- Helps identify potential issues such as failing fuel pump, clogged fuel filter, or malfunctioning fuel pressure regulator.
- Built-in warning light alerts you to unsafe pressure conditions, allowing for quick corrective action.
- Improves overall engine performance, fuel efficiency, and longevity through precise monitoring.
- Suitable for both daily drivers and performance vehicles needing high-pressure fuel system monitoring.
FEATURES:
- Displays both standard (PSI) and metric pressure units for versatile readability.
- Compact 2-1/16″ (52mm) size for easy integration into various dashboards.
- Robust military-grade transducer ensures consistent and precise pressure readings.
- Visual warning system immediately signals out-of-range fuel pressure.
- Designed for straightforward installation with included wiring and sensor.
- Suitable for a wide range of vehicles and fuel systems requiring up to 200 PSI monitoring.
- Provides essential data for diagnosing fuel system malfunctions.
- Contributes to proactive vehicle maintenance and potential cost savings.
- Offers enhanced awareness of engine operating conditions.






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