GlowShift Black 7 Color Air / Fuel Ratio Gauge

GlowShift's Black 7 Color Series Narrowband Air/Fuel Ratio Gauge monitors your engine's air to fuel mixture by reading the voltage output of a narrowband oxygen sensor, ensuring the ratio is at optimal levels and not running too rich or too lean. By adding an AFR gauge to any car or truck you'll be able to assess whether a vehicle's available fuel is being mixed with the right amount of oxygen. This narrowband air to fuel ratio gauge can also be installed with the included color coded wire harness that lets you connect the gauge directly to a vehicle's narrowband oxygen sensor.

GlowShift's Black 7 Color Gauge Series comes standard with features including a black gauge face, magnified clear lens and illuminated red needle that sweeps 270 degrees for maximum accuracy. These gauges also come equipped with stepper motor technology which gives this auto gauge tachometer the perfect combination of incredibly accurate readings and extremely smooth needle movement. The Black 7 Color Gauge Series includes the ultra-bright LED solid color modes Blue, Green, Red, Teal, Yellow, Purple and White. With GlowShift's 7 color LED through dial lighting system you can select and change the color of your gauge lighting display by simply pressing the button located along the front of the gauge. By taking advantage of the 7 Solid Color Settings and 2 Color Cycle Modes that utilize all of these radiant LED colors, you can fully customize the color of this truck or car tachometer gauge and add your own personal touch to the inside of your vehicle. Choose to either match your factory dash lights, or you can create a unique, original lighting pattern. Since a Color Memory option is built in, you won't have to reset the color of your gauge every time you turn on your vehicle. It will reflect your most recent color setting the next time it is active. By connecting the orange wire of your gauge to the factory headlight switch, you'll be able to dim your gauge 30% when your headlights are turned on to reduce the brightness of your gauges while driving at night.

If you are going to tune your car, there is a good chance you will need an Air Fuel Ratio gauge. The most common type of gauge you are going to find is a narrowband AFR gauge, which uses your car's stock narrowband oxygen sensor for data if your vehicle has that sensor available. Narrowband gauges provide very general readouts on air to fuel mixtures without a lot of precision. In comparison to their counterpart, the wideband AFR gauge, they do not take readings with the same level of accuracy. Narrowband AFR gauges are essentially the first version of a gauge created for monitoring vehicle air to fuel ratios, with wideband AFR gauges being the modern version of that application. Though we recommend going with the wideband, you can ultimately decide which version is the best fit for your car or truck.

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