Top 10 Best Air Fuel Ratio Tuning

With backlight.

Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation. 0-4v data output feed for ECU, data acquisition unit, or Laptop tuning. Suitable for use with gasoline powered engines. Digital segment display and LED radial bar graph display. 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system.

Packaged with NTK Production Grade wideband oxygen sensor. Calibration Quality Air Fuel Ratio Monitor Kit. Includes all hardware for typical installation. Durable, proven design which works with Bosch NTK sensor types. Responsive and accurate to within 0.1 AFR.

AirFuel Ratio GaugeSafe and highquality plastic material, not easy to damage the car, avoid unnecessary losses. Car air fuel ratio gauge is an indispensable accessory for cars to ensure its normal operation.. Wide FitSuitable for 12V, 4 6 8 cylinder and gasoline vehicle. Add the look and feel of a racing car to your riding, with light weight.. Installation NoteEasy installation using English user manual, professional installation is strongly recommended. Red wire is connected to positive pole, black wire is connected to negative pole, red wire and yellow wire is connected to light source wire, green wire is connected to signal wire.. Direct AnalogPerfect match for the original car. Can directly replace the broken or shabby one.. Worry FreeWe are committed to create the best product service for each customer and Provide the Quality Assurance and the Money Back Guarantee to ensure that you can buy it without any concern, If this product does not meet your expectations, please feel free to contact us, we will try the best to deal with till you satisfied..

Traditional incandescent lighting illuminates around the perimeter of the dial. Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation. Auto Meters race proven digital stepper motor electric instruments provide unmatched accuracy which is further increased by utilizing a self calibration sequence during power up. Display range of 81 to 181. Suitable for use with gasoline powered engines.

Traditional incandescent lighting illuminates around the perimeter of the dial. Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation. Auto Meters race proven digital stepper motor electric instruments provide unmatched accuracy which is further increased by utilizing a self calibration sequence during power up. Display range of 81 to 181. Suitable for use with gasoline powered engines.

Compatible with factory narrowband O2 sensors 0-1V. May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor. Features LED radial bar graph display gauge does not have provision for backlight. Will not work with wideband O2 sensors 0-5V - please check your specific application before purchase.

MaxTow Wideband AirFuel Ratio Gauge is Essential for Mapping Out the Air to Fuel Ratios of Your Truck. Wideband AirFuel Ratio Readings from 10.0 to 20.0 AFR - 2-116 52mm Gauge with White Dial, Clear Lens, Illuminated Red Needle Digital Display. Double Vision Display with Analog Digital Readouts - Blue LED Backlighting - 3 Daytime 3 Nighttime Dimming Modes. Includes 4.9 LSU Wideband Oxygen Sensor, Weld-In Bung, Control Box, 10' Sensor Harness, 7' Gauge to Control Box Harness, 5' Power Harness, 3' Data Logging Wire, Gauge Visor, Mounting Hardware Installation Instructions. MaxTow Guarantee with One Year Limited Warranty Free Lifetime Technical Support.

With backlight.

Display scale can easily be changed to Gasoline or Methanol AFR at any time while the unit is powered down.. Calibration Quality Air Fuel Ratio Monitor Kit. Includes all hardware for typical installation. Durable, proven design which works with Bosch NTK sensor types. Responsive and accurate to within 0.1 AFR.