AEM Wideband UEGO Air Fuel Ratio Gauge (30-4110)
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AEM Wideband Air Fuel Ratio UEGO Gauge 30-4110
When asked about checking their air, most drivers look at their tires.
Not you.
You’ve spent countless hours in the garage, working on souping up your engine to operate at higher, more powerful levels. You've been doing this for a while, so you know that air is an essential part of what’s happening in your engine.
Introducing AEM's Wideband UEGO.
The AEM wideband sensor is more precise and detailed than other fuel ratio gauge kits on the market. This three-digit digital readout can be seen in its center, with a digital LED display “needle” that changes color as ratios change from rich to lean.
Trust AEM's reputation and world-famous wideband for accurate monitoring. AEM's legendary Digital Wideband is unparalleled in the market. The UEGO Air-Fuel Ratio Controller/Gauge has one of the best tools you can use to get your engine running as efficiently and safely as possible while preventing serious damage, all with just a glance!
AEM 30-4110 Wideband Features
- The gauge controls its data by a digital LED display and LED needle that will change colors as the ratios change from rich to lean.
- Interchangeable black and silver bezels / black and white face plates included
- Provides high accuracy data that is essential when tuning your engine.
AEM Wideband Benefits
- This gauge is easier to read and more accurate than most fuel sensor controller gauges.
- No free air sensor calibration required - ever
- Allows you to accurately monitor your Air/Fuel Ratio with simplistic yet durable wideband gauge designs.
Applications
- Universal range of compatible cars
What's in the box?
- AEM UEGO Wideband Gauge
- Bosch 4.9 LSU oxygen sensor
- Interchangeable black and silver bezels
- Interchangeable black and white faceplates
- All necessary wiring for install
Warranty
- 12 Month Limited Manufacturers Warranty
Paired this gauge/wideband combo with my Pontiac Solstice LE5 after installing a turbo. This was a great addition to the tuning process. The directions were very straight-forward but also detailed. The gauge looks great and has an option for White faceplate that, like the black faceplate, can display either AFR or Lambda. A chrome outer bezel is also provided. Swapping the plates is easy. The gauge fits into a gauge cup of 52mm 2-1/16".
As for the installation, there is a white output wire which is capable of being set to one of 5 settings, (P)0-4. The white wire can be used to output to an OBDII receiver used for your tuning software like HP Tuner's Pro link. I did not go down this road though. Instead, I set the gauge to P 4 which allows the wideband and gauge to emulate the signal of a factory O2 sensor. By doing this, I was able to use the Bosch Wideband sensor in place of my factory O2 sensor located in Bank 1 as Sensor 1 eliminating the need to drill into the exhaust and welding an O2 bung. Now, when this is done, the white wire can no longer be used to output to your tuning equipment and therefore, if you wish to send AFR information to your tuning software, the provided BLUE Serial output wire is needed. Outputting AFR readings with the serial output wire is not difficult and it's very accurate displaying in my software exactly as it's shown on the gauge.
Very pleased with my purchase. MAPerformance always delivers.
The gauge works great, was well packaged, and shipped quickly
Excellent tool when recarbing a motor . Works very well for me.