AutoMeter Pro Wideband Air/Fuel Ratio Gauge (Model 3378)
Understanding the air/fuel mixture in your engine is crucial for achieving optimal performance and longevity. The AutoMeter Pro Wideband gauge stands out in the market, thanks to its advanced calibration method that automatically adjusts on every startup. This ensures precise readings throughout the lifespan of your sensor—no free air calibration needed!
Compatible with nearly all fuel types, this gauge features a configurable display that allows you to monitor the specific range that matters most to you. Whether you’re on the track or cruising the streets, the advanced peak recall function and lean warning system help you safely maximize your power output. Plus, the automatically dimming display adapts to any lighting condition, providing you with a clear view at all times.
Installation is a breeze with the included specially designed O2 sensor and wiring harness. The AutoMeter Pro Wideband is truly one of the most accurate and user-friendly wideband gauges available today.
Specifications
Gauge Size: 2-1/16 in. (52.4mm)
Measurement Range: 6:1 to 20:1 AFR
Gauge Type: Wideband Air/Fuel Ratio (AFR)
Bezel Color: Brushed Aluminum
Face Color: Black
Lighting: Red LED with Red, Yellow, Green Segments
Lens: Flat Clear
Movement Type: Digital
Outer Bezel Diameter: 2.250 in.
Warning: CA Proposition 65 – This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Customer Insights
Users appreciate the gauge’s accuracy and ease of use, particularly noting how the automatic calibration feature simplifies setup. Many have installed it in various vehicles, from performance cars to daily drivers, and have found it invaluable for tuning and monitoring their engines.
Fitment Information
Universal Fitment: This gauge is designed for universal fitment. However, it’s recommended to verify compatibility with your specific vehicle to ensure optimal performance.
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