Innovate Motorsports 3826 LC1-Duo Wideband Controller w/XD-16 Kit consists of (2) LC-1's (one for each bank), and (1) XD-16 gauge used to toggle between the two banks of AFR.

The LC-1 is more accurate than conventional designs costing many times as much, and its self-calibrating circuitry can compensate for changes in temperature, altitude and sensor condition. The LC-1 is ideal for applications such as Dynos, Data Acquisition, Standalone ECUs, piggyback fuel controllers, OBD-II software or chip programmers, and gauges. With the LC-1, you can add additional wideband channels to your LM-1, convert an existing narrow-band gauge, or add wideband capabilities to your dyno. You can even tune individual cylinders by using multiple LC-1 kits.

The LC-1's analog outputs are compatible with dynamometer software, gauges, or virtually any brand of Data Acquisition hardware.

The XD-16 ships as an Air/Fuel Ratio gauge, but can also be configured to display any channel in the MTS chain or it can be connected to the LM-1. The XD-16 features programmable LED colors and a remote control button to start and stop log sessions, initiate calibrations, or view min/max values. The XD-1 can be customized via a web based print tool.   You can choose any unit of measurement, various fonts, upload an logo (or other graphic), and then print the high-resolution scaled image directly onto transparency paper. Use you included blank faces, overlay the clear cut out, and you've got a custom gauge face.