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GlowShift’s Black 7 Color Series Dual Digital Wideband Air/Fuel Ratio Gauge allows you to closely monitor and fine-tune the left and right banks of any vehicle’s exhaust system simultaneously from one gauge on an ultra bright 4-digit color changing LED display. Select either Gasoline AFR readings from 10.01 to 20.00 AFR, E85 readings from 6.660 to 13.31 AFR, or LAMBDA readings from 0.683 to 1.365. With this dual wideband AFR gauge you’ll have the ability to carefully map out your vehicle’s Air to Fuel Ratio through the range of engine RPM. Benefits include maximized power and engine performance, higher fuel economy and reduced emissions.
Benefits of Dual Digital Wideband
Wideband air to fuel ratio gauges offer multiple advantages for high performance race cars or any vehicle with a V6, V8 or V10. Those benefits include maximized power and engine performance, higher fuel economy and reduced emissions. This dual digital wideband gauge can also be used on any vehicle that runs unleaded gasoline.
Black 7 Color Series
GlowShift’s Black 7 Color Gauge Series comes standard with features including a black gauge face, magnified clear lens and ultra-bright LED digital display. The Black 7 Color Gauge Series includes the solid color modes Blue, Green, Red, Teal, Yellow, Purple and White for the display. 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 the LED colors, you can fully customize the color of this gauge and add your own personal touch to the inside of your vehicle. Choose to either match the factory dash lights, or create a unique, original lighting pattern. Since a Color Memory option is built in, you won’t have to reset the color of the gauge every time you turn on your vehicle. It will display the most recent color setting the next time it is active. By connecting the orange gauge wire to the factory headlight switch, you’ll be able to dim the gauge 30% when your headlights are turned on, reducing brightness while driving at night.
Dual Wideband Versus Single Wideband
A dual wideband air/fuel ratio gauge allows you to quickly and accurately diagnose which side of the engine is either underperforming or causing an issue so that it can be adjusted to prevent engine damage. A single wideband gauge gives you those same readings and diagnosis, but you cannot pinpoint which bank is underperforming versus the other due to only one oxygen sensor being installed.
Includes Parts for Installation
GlowShift’s dual digital wideband air fuel ratio gauge kit comes with everything required for installation. You’ll receive (2) LSU 4.9 Wideband Oxygen Sensors, (2) Digital 12 Volt Wideband Controller Units with Data Logging Output, (2) 10’ Sensor Wire Harnesses, (2) 3’ Control Unit to Gauge Wire Harnesses, (1) 7’ Gauge Y-Harness, (1) 5’ Power Y-Harness, (2) Mild Steel Weld-In Bungs, (2) Stainless Steel Weld-In Bungs, (2) Bung Plugs and a Gauge Visor. The 0 to 5 volt digital output allows you to connect the gauge to virtually any data logging or engine management system to log real time data for more precise tuning. Mounting hardware is also included, along with installation instructions that will walk you through the entire process step-by-step.
GlowShift includes a one year limited warranty and free lifetime tech support with every dual digital wideband air fuel gauge purchase.
Note: The Wideband Oxygen Sensor includes Bosch’s 30 day manufacturer’s warranty. GlowShift does not warranty this oxygen sensor after that 30 day time frame.
Clamp-On Oxygen Sensor Bung Adapter:
Clamp-On Oxygen Sensor Bung Adapter:
Includes an installation guide which is available online and included with your order. You can also visit our library of installation videos which include complete step-by-step tutorials and useful tips on how to install a wide range of GlowShift products.
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