
The AutoMeter Phantom 2-5/8" wideband air/fuel ratio gauge provides clear AFR monitoring with an analog needle display driven by a digital stepper motor. Its advanced auto-calibration on startup maintains accuracy over the sensor lifespan and eliminates free-air adjustments. Built for gasoline engines, the kit includes a Bosch LSU4.2 sensor, wiring harness, weld-in bung, bulb assembly and data-logging output for one- or two-wire systems.
Autometer Phantom 2-5/8in Wideband Air Fuel Ratio Gauge