AEM Gauges ::::: AEM 30-2340-N 4 Channel Wideband UEGO Controller

AEM 30-2340-N 4 Channel Wideband UEGO Controller - For use with Nascar McLaren ECU via CAN

AEM’s 4-Channel Wideband UEGO Controller is a must for anyone using an engine management system or data logger to monitor and/or tune individual cylinder AFR to for maximum engine performance and reliability. It allows users to simultaneously monitor individual cylinder Air/Fuel Ratios (AFR) on up to four cylinders, and can monitor 8 individual cylinders with the addition of a second unit (up to 12 cylinders by daisy chaining three units together).

Features

• Allows for monitoring of individual cylinder AFRs for maximum engine power and safety
• Two status lights per sensor for error detection and operating status
• Pair multiple units together for use on 6, 8, 10 or 12 cylinders
• Compact (4.8" x 4.55" x 1.44"), weather & shock proof enclosure
• Accurate to 0.1 AFR
• Bosch Wideband UEGO sensor and stainless weld-in bung included
• No free air calibration required—ever
• AEMnet compatible

The 4-Channel Wideband Controller can read the following AFR values (values before exhaust backpressure compensation):

• 0-5V Output/AEMnet Gasoline values from 8.5 to 18:1 AFR
• 0-5V Output/AEMnet E85 values from 5.7 to 11.9:1 AFR
• 0-5V Output/AEMnet Ethanol values from 5.2 to 11:1 AFR
• 0-5V Output/AEMnet Methanol values from 3.7 to 7.8: AFR
• 0-5V Output/AEMnet Lambda values from 0.58 to 1.22