Speedhut 2-1/16" 750mmhg-0-2.0 Bar Boost/Vac Gauge (L2-BV5-LEG)
The Speedhut 2-1/16" 750mmHg-0-2.0 Bar Boost/Vac Gauge (L2-BV5-LEG) provides accurate and reliable monitoring of your engine's intake manifold pressure. It displays both vacuum levels, ranging from 750 mmHg, and boost pressure up to 2.0 bar, making it ideal for a wide range of turbocharged and supercharged applications. Its standard 52mm (2 1/16 inch) size ensures easy integration into most aftermarket gauge pods. Built with a robust 3-wire military-grade transducer, this gauge delivers precise readings essential for performance tuning and engine diagnostics. The unit ships with a complete wiring harness, a boost/vacuum hose kit, and a power/lighting harness for streamlined installation.
KEY FEATURES AND BENEFITS:
Accurate Monitoring: Measures vacuum up to 750 mmHg and boost pressure up to 2.0 bar for comprehensive intake pressure readings.
Performance Transducer: Utilizes a 3-wire military-grade sensor for highly accurate data crucial to engine tuning.
Wide Compatibility: Ideal for both turbocharged and supercharged vehicles.
Standard Size: 2-1/16 inch (52mm) diameter fits most common gauge pods and panels.
Complete Kit: Includes wiring harness, boost/vacuum hose kit, power and lighting harness, and a 30 psi sensor for easy setup.
Gauge Type: Boost/Vacuum Gauge
Range: 750 mmHg – 0 – 2.0 bar
Size: 2 1/16 inch (52 mm)
Hole Size: 2.062 inches (52 mm)
Standard or Metric: Metric
Pressure Sender Type: 3-Wire Military Grade Transducer (Performance)
Pressure Gauge Wiring Harness (3-Wire Cable)
Boost/Vac Hose Kit
3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
Pressure Sensor – 30 psi
Mount the Gauge: Secure the 2-1/16" gauge in a suitable location using a gauge pod or mounting bracket (not included). Ensure the 2.062" diameter hole is appropriate.
Install the Pressure Sensor: Mount the included 30 psi pressure sensor in a location that can accurately read intake manifold pressure.
Connect the Hose: Using the provided Boost/Vac Hose Kit, connect the pressure sensor to a reliable vacuum/boost source on your engine's intake manifold.
Wire the Sensor: Connect the 3-wire cable from the Pressure Gauge Wiring Harness to the terminals on the 3-Wire Military Grade Transducer.
Connect Power and Lighting: Use the 3 ft Power & Lighting Harness to connect the gauge to a suitable 12V power source and ground. This harness will also power the gauge's illumination.
Verify Readings: Once all connections are secure, start your engine and observe the gauge readings to ensure proper function. Vacuum should be present at idle, and boost should register under acceleration (for turbocharged/supercharged vehicles).
BENEFITS OF USING THE SPEEDHUT 2-1/16" 750MMHG-0-2.0 BAR BOOST/VAC GAUGE (L2-BV5-LEG):
Enables precise monitoring of intake manifold pressure to maintain engine efficiency and detect irregularities.
Vacuum readings assist in identifying early signs of engine wear or inefficiency.
Boost pressure tracking is essential for performance tuning and safe forced induction operation.
Military-grade transducer ensures consistent and trustworthy data feedback.
Includes all necessary components for easy installation, reducing setup time.
Wide Measurement Range: Displays vacuum from 750 mmHg and boost up to 2.0 bar.
Precision Transducer: Employs a robust 3-wire military-grade transducer for consistent and precise pressure readings.
Universal Size: Features a standard 2 1/16 inch (52mm) diameter for versatile mounting options.
Stylish Design: Designed with a classic aesthetic to complement a variety of interior styles.
Metric Units: Operates on a metric scale, providing readings in mmHg for vacuum and bar for boost.
Installation Ready: Comes complete with necessary wiring harnesses and a vacuum/boost hose kit for installation convenience.
Reliable Sensor: Utilizes a 30 psi pressure sensor engineered for accurate measurement within the gauge's specified range.
Product identification
- Brand: Speedhut
- Model / MPN: L2-BV5-LEG




