AEM Electronics – The Finest Engineered, Highest Quality and Best Value the Industry has to Offer!
Whether you race on four wheels or two, at the track or in the dirt, sand, salt, snow or water, helping you go faster, set records and win inspires AEM to create its products.
AEM Electronics takes pride in delivering the finest engineering, highest quality and best value the industry has to offer. The proof is in every product they make:
- Engine Management Systems
- Wideband Air/Fuel Controllers (AEM was the first first company to incorporate a gauge interface with a wideband air/fuel sensor controller, and make the technology affordable for every racer)
- Water/Methanol Injection (AEM introduced affordable water/methanol injection for forced induction vehicles. They designed this system with improved components and it can now be used on forced induction racecars at all boost levels or high compression naturally aspirated vehicles.)
- Fuel Delivery Components
- Performance Sensors
- Ignition Components
- Performance Gauges
- Data Loggers
High Flow in-tank and inline fuel pumps and data loggers cost roughly half of the competition’s offerings, their ignition solutions eliminate additional hardware (and dollars spent) to deliver the spark energy you need, and their new X-Series Digital Gauges combine superior functionality with striking good looks.
What is a Wideband Uego Sensor Controller?
AEM’s Wideband UEGO (Universal Exhaust Gas Oxygen, pronounced “You-Way-Go”) Controllers are powerful, cost effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of an engine. Accurate AFR data is critical when tuning an engine. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency.
Running rich (very low air/fuel ratio, excessive fuel) can cause a loss in power, while running too lean (very high air/fuel ratio, not enough fuel) may result in serious engine damage. AEM has a comprehensive line of highly accurate, reliable wideband controllers that can help ensure your vehicle is optimally tuned.
AEM’s legendary Wideband UEGO AFR Gauges unite accuracy, speed and control with an easy to read interface. Their digital gauge-type wideband sensor controller features a digital LED display and sweeping LED “needle” that changes colors as AFR changes from rich to lean.
P/N 30-4110 (Digital Single Channel Digital Wideband O2 AFR UEGO Gauge -A gauge and Wideband Sensor Controller in One Unit!