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The AutoMeter GS 52mm analog wideband AFR gauge provides a clear needle display and accurate air/fuel readings from 8:1 to 18:1 for gasoline engines. The kit includes a Bosch LSU4.2 sensor, 8ft wiring harness, weld‑in stainless bung and hardware. An automatic self‑calibration sequence runs on startup for reliable accuracy, and the gauge offers data‑logging output and green through‑the‑dial lighting for night visibility.
Autometer GS 52mm Analog 8:1-18:1 Air/Fuel Ratio Wideband Gauge
