Prosport Wideband Air/Fuel Ratio Gauge Premium JDM SERIES - 52mm
Utilising the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 our gauge now has the widest range 10.0:1 to 20.0:1 AFR readings on the planet. Featuring a Dual color (Green or White) readout in the centre of the gauge and a bar-graph style LED's around the outside of the gauge for immediate reference to AFR. The reason you need a AFR gauge is for your engine performance and economy. This gauge carefully maps out airäóńfuel ratios throughout the range of rpm and the manifold pressure will maximise power output in addition to reducing the risk of detonation.
* Has the Peak / Warning system which is programable for you to set at the desired levels
* This gauge has a Black bezel, Black case and is Blacked out when off.
* Comes with the high quality SWISS stepper motor system.
* Fits any vehicle whether its Petrol or Diesel
* Electrical Wideband Air Fuel Ratio gauge
* 0-5 volt output signal for data logging
* 52mm Gauge (2" diameter)
* Illuminates when wired up
* 12 Month Warranty
* Electronic AFR Gauge
* Wiring harness(Gauge to O2 sensor) 10 feet long
* Bosch 4.9 5 wire heated O2 sensor
* Weld in Bung
* Mounting hardware ( Mounting cup not included)
Scarles has a huge range of various gauges for your vehicle, whether you need to measure your boost levels, water temp or exhaust temperature we have you covered.