After many have asked, the MaxTow Double Vision Wideband Air/Fuel Ratio Gauge is finally available! The Wideband Air/Fuel Ratio Gauge is essential when you are tuning any diesel truck, which allows you to closely monitor your truck’s air to fuel ratio. Using a wideband air to fuel ratio gauge offers users multiple benefits such as reduced emissions, higher fuel economy and maximized power and engine performance. The Wideband gauge allows you to carefully map out your truck’s air to fuel ratios throughout the range of RPM and manifold pressure which results in maximized power output.
MaxTow’s Wideband Air/Fuel Ratio Gauge features Double Vision Technology which offers the user both the classic look of an analog gauge and a green digital readout with a black or white face. This standalone Wideband gauge reads and displays your truck’s air/fuel ratio with unparalleled accuracy, from 10.0 to 20.0 AFR down to one decimal place. Each Wideband AFR gauge includes the Bosch 4.9 LSU Wideband Oxygen Sensor that installs directly to your truck’s exhaust using the included weld-in bung and 13 foot sensor wire that connects to the back of the gauge. This AFR gauge has a data logging capability that allows you connect it to virtually any data logging or engine management system for further fine tuning. MaxTow includes installation instructions, free lifetime technical support, as well as a one year limited warranty with each Wideband Air/Fuel Ratio Gauge purchase.
Note: The included Bosch 4.9 LSU Wideband Oxygen Sensor includes Bosch’s 30 day manufacturer’s warranty. MaxTow does not warranty this oxygen sensor after that 30 day time frame.