Gauge range is read from 10.0:1 to 20.0:1 AFR readings
0-5 volt output signal for data logging
Includes Bosch 4.9 5-wire heated O2 sensor
Includes weld-in bung
Includes instruction
Includes 10ft wiring harness to the O2 sensor
DON'T SEND IT UNLESS YOUR TUNE IS GOOD
This is the ProSport Premium 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. If your car is running too lean under a load, you risk hurting your motor. If your AFR's are not in range this is an indicator that your tune is off, or there is something mechanical causing your numbers to be off, and it can be addressed before something catastrophic from happening.
