AutoMeter 52mm GS Wideband Air/Fuel Ratio Gauge, Analog, 8:1-18:1 AFR (3870) GSC meticulously crafted to provide optimal

meticulously crafted to provide optimal downforce for your G80 BMW M3 without causing excess drag

326 B16 81mm (81mm to 85mm MAX) 400-110-P 3

1MM Inducer / 82MM Exducer TW Measurements 67

After long idling or various combustion conditions carbon buildup can occur causing misfires

The cam position sensor is mounted within inches of the manifold and the high temps can cause problems with the sensor

AutoMeter 52mm GS Wideband Air/Fuel Ratio Gauge, Analog, 8:1-18:1 AFR (3870) GSC meticulously crafted to provide optimalA digital stepper motor wideband air fuel ratio gauge with an analog needle display and LED lighting. Features a range of 8: 1 18: 1 AFR, . 1 AFR resolution, and includes a Bosch LSU4. 2 sensor, wiring harness, and bung. Features: Modern green LED through the dial lighting provides clear visibility during nighttime use Gauge kit includes custom tuned . 1 AFR Resolution Bosch LSU4. 2 Sensor, 8ft. wiring harness, 304 stainless steel weld in bung,