Analog Wideband Air/Fuel Ratio Gauge; Black 7 Color (Universal; Some Adaptation May Be Required)

Precise Air/Fuel Monitoring. The Analog Wideband Air/Fuel Ratio Gauge; Black 7 Color is designed to provide accurate and real-time readings of your engine’s air-to-fuel ratio, essential for fine-tuning performance and ensuring engine efficiency. It helps automotive enthusiasts monitor if the engine is running rich or lean, allowing for optimal tuning and maintenance. This gauge covers a broad range of AFR values, suitable for a wide variety of vehicles operating on unleaded fuel.

Construction and Appearance. The gauge features a robust 52mm analog design with a clear magnifying lens and a black dial face to enhance readability. The needle is driven by stepper motor technology which guarantees smooth and precise movement over a 270-degree sweep. The backlighting consists of seven selectable LED colors that can be customized to match interior lighting, with a memory function to retain settings between uses.

Installation. Installation requires mounting the gauge and welding the provided mild steel bung into the exhaust pipe for the oxygen sensor. Wiring is straightforward and includes harnesses for the sensor, power, and data logging connections.

Warranty. This product is backed by a one-year limited warranty that covers defects in materials and workmanship.

Application. This wideband air/fuel ratio gauge fits universally and may require some adaptation depending on the vehicle but is compatible with any vehicle running unleaded fuel for air/fuel ratio monitoring.

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