02 SENSOR PROCESSOR

The FAST 170577 O2 Sensor Processor Kit is an XFI Wide-Band Auxiliary Air/Fuel Ratio Module Kit designed to measure an engine’s air/fuel ratio easily. This plug-and-play universal O2 sensor processing kit allows data acquisition systems or dyno software to record and display air/fuel ratios. It features fully automatic sensor calibration, eliminating the need for manual ‘free-air’ calibration. Each sensor kit is a standalone unit, allowing for multiple kits to measure all engine’s cylinders, and it is compatible with FAST Digital Air/Fuel Meters. This kit is a performance-grade, wide-band sensor with 5 wires and a 10-inch wiring harness. It is not CARB exempt, and no CARB EO number is available.