Wideband XFI Kit

FAST engineers have developed a kit that makes it easy for anyone to measure an engine?s air/fuel ratio. This plug and play universal O2 sensor processing kit allows your data acquisition system or dyno software to record and display air/fuel ratios. Since it uses fully automatic sensor calibration, there?s no need for manual ?free-air? calibration that competitive units require. Additionally, each sensor kit is a standalone unit, so using multiple kits for measuring all your engine?s cylinders is easy. Compatible with FAST Digital Air/Fuel Meters.

Additional Information

This auxiliary wideband module plugs directly into the analog connnector on the XFI Harness.

Part Type

Oxygen Sensor

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Product Downloads

#	Document Type	Download
1.	Catalog

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Reference Information

Wideband Auxiliary Air/Fuel Ratio Module, FAST XFI, 0-5V, Each

FAST XFI wideband auxiliary air/fuel ratio modules include a wideband oxygen sensor and an O2 sensor processing unit that plugs directly into your FAST XFI harness.

Making it easy to use was a priority for FAST, so these sensor kits utilize fully automatic sensor calibration. No need to manually "free-air" calibrate the sensor; just turn the power on, and in just seconds these FAST units output an accurate and consistent air/fuel signal. Additionally, each sensor kit is a standalone unit—so using multiple kits for measuring all your engine's cylinders is a breeze.

With industry-leading plug-and-play installation, accuracy, and ease of use, it's clear that FAST XFI wideband auxiliary air/fuel ratio modules are the best choice for serious engine tuners.