Description
The Speedhut 2-1/16" 0-2.0 Bar Boost Gauge (L2-B7-LEG) is a precise instrument designed to provide accurate readings of your engine’s manifold pressure. This metric gauge allows you to monitor both boost (positive pressure) and vacuum (negative pressure), offering valuable insight into your engine’s performance and health. Its 2-1/16 inch (52mm) size makes it a versatile fit for various dashboards and gauge pods.
KEY FEATURES AND BENEFITS:
- Dual Functionality: Measures both boost pressure (0-2.0 bar) and vacuum, providing a comprehensive view of engine pressure dynamics.
- Accurate Readings: Equipped with a high-performance 3-wire military-grade transducer to ensure precise and reliable measurements.
- Metric Display: Presents pressure readings in bar, a common unit for boost and vacuum measurement.
- Complete Wiring: Includes a 3 ft power and lighting harness for easy electrical connection, as well as a dedicated pressure gauge wiring harness.
- Included Sensor: Comes with a 30 psi pressure sensor, ready for installation.
- Compact Size: The 2-1/16 inch (52mm) diameter allows for installation in standard gauge openings.
SPECIFICATIONS:
- Gauge Type: Boost/Vacuum Gauge
- Pressure Sender Type: 3-Wire Military Grade Transducer (Performance)
- Range: 0-2.0 bar
- Size: 2 1/16 inch (52mm)
- Hole Size: 2.062 inches (52mm)
- Standard or Metric: Metric
- Warning Light: No
- Ships With:
- 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
- Pressure Gauge Wiring Harness (3-Wire Cable)
- Pressure Sensor – 30 psi
HOW TO USE:
- Mount the Gauge: Secure the 2-1/16 inch (52mm) gauge in a suitable location on your dashboard or gauge pod using the 2.062-inch mounting hole.
- Install the Pressure Sensor: Mount the included 30 psi pressure sensor to a suitable vacuum/boost port on your engine’s intake manifold.
- Connect the Wiring Harness: Connect the 3-wire pressure gauge wiring harness between the pressure sensor and the gauge.
- Connect Power and Lighting: Use the 3 ft power and lighting harness to connect the gauge to a 12V power source and, if desired, to your vehicle’s lighting system for illumination.
- Verify Connections: Double-check all wiring connections to ensure they are secure and correct.
- Start Your Engine: Turn on your vehicle’s engine and observe the gauge to ensure it is providing accurate boost and vacuum readings.
BENEFITS OF USING THE SPEEDHUT 2-1/16" 0-2.0 BAR BOOST GAUGE (L2-B7-LEG):
- Using the Speedhut 2-1/16" Boost/Vacuum Gauge allows for precise monitoring of your engine’s performance.
- By observing both boost and vacuum levels, you can gain valuable insights into potential issues such as leaks, improper turbocharger function, or incorrect engine timing.
- This information can help you diagnose problems early, optimize engine performance, and ensure the longevity of your vehicle’s critical components.
- The accurate readings provided by the military-grade transducer offer confidence in the data you are receiving.
FEATURES:
- Simultaneous Pressure Monitoring: Displays both positive and negative manifold pressure.
- High-Quality Transducer: Ensures consistent and dependable pressure readings.
- Industry-Standard Size: Fits common 52mm gauge openings for easy integration.
- Metric Units: Provides readings in bar, widely used in performance applications.
- Straightforward Installation: Comes with essential wiring and sensor for a relatively simple setup.
- Durable Components: Built with quality materials for long-lasting performance.






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