ProSport Wideband Air Fuel Ratio Gauge w/Bosch Sensor Blue 52mm - Universal

ProSport Wideband Air Fuel Ratio Gauge wBosch Sensor Blue 52mm Universal RallySport Direct carries a great selection of performance gauges and accessories brought to you by ProSport.  Here, you are looking at the ProSport Evo Series Wideband Air Fuel Ratio Gauge. This is a great way to accurately monitor your air/fuel ratios under idle or full-throttle conditions to make sure your tune is always in the strike zone.    DETAILS: 52mm in size Dual color readout in red or blue Utilizes the latest Bosch wideband O2 sensor -5 wire heated LSU 4.9 Gauge range is read from 10.0:1 to 20.0:1 AFR readings 0-5 volt output signal for data logging Includes the AFR digital gauge Includes Bosch 4.9 5-wire heated O2 sensor Includes weld-in bung Includes instruction Includes 10ft wiring harness to the O2 sensor