AEM

{"id":7546478981,"title":"AEM UEGO Wideband Air\/Fuel Gauge 30-4110","handle":"aem-uego-wideband-air-fuel-gauge-30-4110","description":"\u003ch2\u003eAEM UEGO Wideband Air\/Fuel Gauge 30-4110\u003c\/h2\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eOur World-famous Wideband O2 air\/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean. A 52mm (2-1\/16\") gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0-5v analog output for use with data loggers and almost any engine management system. Each gauge comes with black and silver bezels and black and white faceplates for multiple color combinations and a custom look (a black Lambda faceplate and black and white Air\/Fuel Ratio faceplates).\u003c\/p\u003e\n\u003cp\u003eThe Bosch UEGO sensor gives the controller its speed and accuracy. The Bosch 4.9 LSU sensor used in the 30-4110 AEM Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4.2 LSU sensor used with AEM’s 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August, 2014. The 4.9 LSU sensor features the same fuel compatibility as the 4.2 LSU and NEVER requires free-air calibration when used with AEM’s 30-4110 Wideband UEGO AFR Gauge. The 30-4110’s 4.9 LSU sensor uses a different connector than the connector used with the 4.2 LSU sensors included with the original 30-4100 gauge controller. The sensors are not interchangeable between the two gauge controllers in any way, including changing connectors on the gauges.\u003c\/p\u003e\n\u003cp\u003eThe Wideband O2 air\/fuel ratio UEGO gauge is a must if you want to maximize your engine's power and safety. When tuning an engine, accurate air\/fuel ratio data is critical because running with too rich of an AFR can cause a loss of power, and running a lean AFR can result in serious engine damage. AEM's digital Wideband AFR UEGO gauge can quickly alert you to even a .1 change in air\/fuel ratio and provide enough time to shut down an engine before damage occurs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInterchangeable black and white faceplates included for customizing gauge appearance\u003c\/li\u003e\n\u003cli\u003eBosch 4.9 LSU wideband sensor and weld-in bung included\u003c\/li\u003e\n\u003cli\u003eNo free air sensor calibration required - ever\u003c\/li\u003e\n\u003cli\u003eInterchangeable black and silver bezels included\u003c\/li\u003e\n\u003cli\u003eInterchangeable black and white faceplates included 52mm (2-1\/16”) gauge housing\u003c\/li\u003e\n\u003cli\u003e0-5v analog output (10-20 AFR range only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e The 30-4100 Wideband UEGO Gauge Controller that uses the Bosch 4.2 LSU sensor will be superseded to the 30-4110 Wideband UEGO Gauge Controller that uses the Bosch 4.9 LSU sensor in August 2014. Instructions for the 30-4100 will still be available in the Instructions tab after this change.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS A WIDEBAND UEGO AIR\/FUEL CONTROLLER?\u003c\/strong\u003e \u003cbr\u003eAEM'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 their engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY USE A WIDEBAND AIR\/FUEL CONTROLLER?\u003c\/strong\u003e \u003cbr\u003eAccurate AFR data is critical when tuning an engine. 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. 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. AEM has a comprehensive line of highly accurate, reliable wideband air\/fuel controllers that can help ensure your vehicle is optimally tuned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS FREE-AIR CALIBRATION?\u003cbr\u003e\u003c\/strong\u003eSome of our competitors require that you frequently perform a free-air calibration procedure to calibrate their O2 sensors. This process involves removing the sensor from the bung while still connected to the controller device, then waving the sensor in the air so it can read atmospheric O2 levels. We use Bosch 4.9 LSU sensors in our wideband controllers. Our sensors are individually laboratory-calibrated by Bosch and never require free air calibration!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR?\u003cbr\u003e\u003c\/strong\u003eNo. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output.\u003c\/p\u003e","published_at":"2017-04-18T13:52:18-06:00","created_at":"2017-04-18T14:00:40-06:00","vendor":"AEM","type":"","tags":["Air Fuel Ratio","Engine \/ Power","Saab-92-x-2005","Saab-92-x-2006","Subaru-Baja-2003","Subaru-Baja-2004","Subaru-Baja-2005","Subaru-Baja-2006","Subaru-Forester-XT-1996","Subaru-Forester-XT-1997","Subaru-Forester-XT-1998","Subaru-Forester-XT-1999","Subaru-Forester-XT-2000","Subaru-Forester-XT-2001","Subaru-Forester-XT-2002","Subaru-Forester-XT-2003","Subaru-Forester-XT-2004","Subaru-Forester-XT-2005","Subaru-Forester-XT-2006","Subaru-Forester-XT-2007","Subaru-Forester-XT-2008","Subaru-Forester-XT-2009","Subaru-Forester-XT-2010","Subaru-Forester-XT-2011","Subaru-Forester-XT-2012","Subaru-Forester-XT-2013","Subaru-Forester-XT-2014","Subaru-Forester-XT-2015","Subaru-Forester-XT-2016","Subaru-Forester-XT-2017","Subaru-Forester-XT-2018","Subaru-Impreza-GT-2008","Subaru-Impreza-GT-2009","Subaru-Impreza-GT-2010","Subaru-Impreza-GT-2011","Subaru-Impreza-GT-2012","Subaru-Impreza-GT-2013","Subaru-Impreza-GT-2014","Subaru-Impreza-Non-Turbo-1996","Subaru-Impreza-Non-Turbo-1997","Subaru-Impreza-Non-Turbo-1998","Subaru-Impreza-Non-Turbo-1999","Subaru-Impreza-Non-Turbo-2000","Subaru-Impreza-Non-Turbo-2001","Subaru-Impreza-Non-Turbo-2002","Subaru-Impreza-Non-Turbo-2003","Subaru-Impreza-Non-Turbo-2004","Subaru-Impreza-Non-Turbo-2005","Subaru-Impreza-Non-Turbo-2006","Subaru-Impreza-Non-Turbo-2007","Subaru-Impreza-Non-Turbo-2008","Subaru-Impreza-Non-Turbo-2009","Subaru-Impreza-Non-Turbo-2010","Subaru-Impreza-Non-Turbo-2011","Subaru-Impreza-Non-Turbo-2012","Subaru-Impreza-Non-Turbo-2013","Subaru-Impreza-Non-Turbo-2014","Subaru-Impreza-Non-Turbo-2015","Subaru-Impreza-Non-Turbo-2016","Subaru-Impreza-Non-Turbo-2017","Subaru-Impreza-Non-Turbo-2018","Subaru-Impreza-WRX-2002","Subaru-Impreza-WRX-2003","Subaru-Impreza-WRX-2004","Subaru-Impreza-WRX-2005","Subaru-Impreza-WRX-2006","Subaru-Impreza-WRX-2007","Subaru-Impreza-WRX-2008","Subaru-Impreza-WRX-2009","Subaru-Impreza-WRX-2010","Subaru-Impreza-WRX-2011","Subaru-Impreza-WRX-2012","Subaru-Impreza-WRX-2013","Subaru-Impreza-WRX-2014","Subaru-Impreza-WRX-2015","Subaru-Impreza-WRX-2016","Subaru-Impreza-WRX-2017","Subaru-Impreza-WRX-2018","Subaru-Impreza-WRX-Sti-2004","Subaru-Impreza-WRX-Sti-2005","Subaru-Impreza-WRX-Sti-2006","Subaru-Impreza-WRX-Sti-2007","Subaru-Impreza-WRX-Sti-2008","Subaru-Impreza-WRX-Sti-2009","Subaru-Impreza-WRX-Sti-2010","Subaru-Impreza-WRX-Sti-2011","Subaru-Impreza-WRX-Sti-2012","Subaru-Impreza-WRX-Sti-2013","Subaru-Impreza-WRX-Sti-2014","Subaru-Impreza-WRX-Sti-2015","Subaru-Impreza-WRX-Sti-2016","Subaru-Impreza-WRX-Sti-2017","Subaru-Impreza-WRX-Sti-2018","Subaru-Legacy-GT-2004","Subaru-Legacy-GT-2005","Subaru-Legacy-GT-2006","Subaru-Legacy-GT-2007","Subaru-Legacy-GT-2008","Subaru-Legacy-GT-2009","Subaru-Legacy-GT-2010","Subaru-Legacy-GT-2011","Subaru-Legacy-GT-2012","Subaru-Legacy-GT-2013","Subaru-Legacy-GT-2014","Subaru-Legacy-GT-2015","Subaru-Legacy-GT-2016","Subaru-Legacy-GT-2017","Subaru-Legacy-GT-2018","Subaru-Legacy-GT-Spec-B-2006","Subaru-Legacy-GT-Spec-B-2007","Subaru-Legacy-GT-Spec-B-2008","Subaru-Legacy-GT-Spec-B-2009","Subaru-Outback-XT-2004","Subaru-Outback-XT-2005","Subaru-Outback-XT-2006","Subaru-Outback-XT-2007","Subaru-Outback-XT-2008","Subaru-Outback-XT-2009","Subaru-Outback-XT-2010","Subaru-Outback-XT-2011","Subaru-Outback-XT-2012","Subaru-Outback-XT-2013","Subaru-Outback-XT-2014","Subaru-Outback-XT-2015","Subaru-Outback-XT-2016","Subaru-Outback-XT-2017"],"price":21999,"price_min":21999,"price_max":21999,"available":true,"price_varies":false,"compare_at_price":32944,"compare_at_price_min":32944,"compare_at_price_max":32944,"compare_at_price_varies":false,"variants":[{"id":28022507973,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"30-4110","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AEM UEGO Wideband Air\/Fuel Gauge 30-4110","public_title":null,"options":["Default Title"],"price":21999,"weight":544,"compare_at_price":32944,"inventory_quantity":-3,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-4110.jpg?v=1514661932","\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-4110_a.jpg?v=1514661924"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-4110.jpg?v=1514661932","options":["Title"],"content":"\u003ch2\u003eAEM UEGO Wideband Air\/Fuel Gauge 30-4110\u003c\/h2\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eOur World-famous Wideband O2 air\/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean. A 52mm (2-1\/16\") gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0-5v analog output for use with data loggers and almost any engine management system. Each gauge comes with black and silver bezels and black and white faceplates for multiple color combinations and a custom look (a black Lambda faceplate and black and white Air\/Fuel Ratio faceplates).\u003c\/p\u003e\n\u003cp\u003eThe Bosch UEGO sensor gives the controller its speed and accuracy. The Bosch 4.9 LSU sensor used in the 30-4110 AEM Wideband UEGO AFR Controller Gauge has a faster light off time and draws less current than the 4.2 LSU sensor used with AEM’s 30-4100 Wideband UEGO Controller Gauge, which will be superseded to the 30-4110 gauge in August, 2014. The 4.9 LSU sensor features the same fuel compatibility as the 4.2 LSU and NEVER requires free-air calibration when used with AEM’s 30-4110 Wideband UEGO AFR Gauge. The 30-4110’s 4.9 LSU sensor uses a different connector than the connector used with the 4.2 LSU sensors included with the original 30-4100 gauge controller. The sensors are not interchangeable between the two gauge controllers in any way, including changing connectors on the gauges.\u003c\/p\u003e\n\u003cp\u003eThe Wideband O2 air\/fuel ratio UEGO gauge is a must if you want to maximize your engine's power and safety. When tuning an engine, accurate air\/fuel ratio data is critical because running with too rich of an AFR can cause a loss of power, and running a lean AFR can result in serious engine damage. AEM's digital Wideband AFR UEGO gauge can quickly alert you to even a .1 change in air\/fuel ratio and provide enough time to shut down an engine before damage occurs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInterchangeable black and white faceplates included for customizing gauge appearance\u003c\/li\u003e\n\u003cli\u003eBosch 4.9 LSU wideband sensor and weld-in bung included\u003c\/li\u003e\n\u003cli\u003eNo free air sensor calibration required - ever\u003c\/li\u003e\n\u003cli\u003eInterchangeable black and silver bezels included\u003c\/li\u003e\n\u003cli\u003eInterchangeable black and white faceplates included 52mm (2-1\/16”) gauge housing\u003c\/li\u003e\n\u003cli\u003e0-5v analog output (10-20 AFR range only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e The 30-4100 Wideband UEGO Gauge Controller that uses the Bosch 4.2 LSU sensor will be superseded to the 30-4110 Wideband UEGO Gauge Controller that uses the Bosch 4.9 LSU sensor in August 2014. Instructions for the 30-4100 will still be available in the Instructions tab after this change.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS A WIDEBAND UEGO AIR\/FUEL CONTROLLER?\u003c\/strong\u003e \u003cbr\u003eAEM'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 their engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY USE A WIDEBAND AIR\/FUEL CONTROLLER?\u003c\/strong\u003e \u003cbr\u003eAccurate AFR data is critical when tuning an engine. 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. 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. AEM has a comprehensive line of highly accurate, reliable wideband air\/fuel controllers that can help ensure your vehicle is optimally tuned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS FREE-AIR CALIBRATION?\u003cbr\u003e\u003c\/strong\u003eSome of our competitors require that you frequently perform a free-air calibration procedure to calibrate their O2 sensors. This process involves removing the sensor from the bung while still connected to the controller device, then waving the sensor in the air so it can read atmospheric O2 levels. We use Bosch 4.9 LSU sensors in our wideband controllers. Our sensors are individually laboratory-calibrated by Bosch and never require free air calibration!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR?\u003cbr\u003e\u003c\/strong\u003eNo. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output.\u003c\/p\u003e"}

AEM UEGO Wideband Air/Fuel Gauge 30-4110

AEM UEGO Wideband Air/Fuel Gauge 30-4110 Description Our World-famous Wideband O2 air/fuel ratio UEGO gauge...

$329.44 $219.99

{"id":544389791792,"title":"AEM X-Series Wideband Air\/Fuel Gauge 30-0300","handle":"aem-x-series-wideband-air-fuel-gauge-30-0300","description":"\u003ch2\u003eAEM UEGO Wideband Air\/Fuel Gauge 30-0300\u003c\/h2\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eAEM’s X-Series Wideband UEGO Air\/Fuel Ratio Sensor Controller Gauges are built upon unique, patent-pending X-Digital technology that makes them the fastest responding wideband air\/fuel ratio controllers in independent testing against 17 other wideband UEGO air\/fuel controllers*.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1\/16th-inch (52mm) in diameter, and features a modern, visually striking faceplate and new seven-segment center display that is 87% larger than the 30-4110 AEM Wideband Gauge’s center display. This creates the perception of a larger overall gauge, but in a common 52mm size for easy mounting. Its slim depth (less than one inch overall) and ultra slim cup depth of .200-inches dramatically increases its application base and potential mounting locations.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Gauge has a user configurable display via buttons on the gauge face that allow you to change AFR values for different fuels, Lambda or O2%, change the center display to three or four digits, perform a free-air calibration if desired as the sensor ages, and change the CAN message ID when linking multiple X-Series Inline Controllers or X-Series Controller Gauges. A black bezel and black dual-faced faceplate for air\/fuel and Lambda are included, and an optional silver bezel with white dual-faced air\/fuel and Lambda faceplate is available (PN 30-0300-ACC, sold separately). An Auto Dimming feature is included. Locking connectors ensure a positive connection between the harnesses and gauge and a new single board design adds to the new gauge’s durability.\u003c\/p\u003e\n\u003cp\u003eThe gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging. AEMnet allows additional X-Series Wideband Controllers to be daisy chained together (up to 16 cylinders) for recording AFR in multiple cylinders. It supports vehicle\/system voltages up to 16V, and can be used on EFI or carbureted applications, and dynamometers in applications using gasoline, methanol, ethanol, Diesel, propane and CNG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX-DIGITAL TECHNOLOGY\u003c\/strong\u003e\u003cbr\u003eX-Digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition. The controller’s high speed digital implementation ensures no loss of signal fidelity and full transient response, making it able to identify the slightest fluctuations in AFR and output them in full value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY RESPONSE TIME MATTERS\u003c\/strong\u003e\u003cbr\u003eFaster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM’s Wideband Controllers with X-Digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning. Deadtime is the delay between when exhaust gas composition changes and when that change is reported by the O2 sensor. While flow of exhaust gases (transport delay) can affect deadtime, it is not the only source. Often, the sensing elements response to the gas is the largest contributor to deadtime when an engine is in high RPM under load.\u003c\/p\u003e\n\u003cp\u003eWhen tuning an engine using wideband AFR feedback control on an inertia dyno, deadtime affects the data you are looking at because it is reported in a different operating location than when it actually occurred.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThis means with long deadtimes, whatever changes you make to the base fueling will likely be in the wrong location.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis can be particularly dangerous to high compression and high-boost forced induction vehicles, and EFI systems that use feedback control to auto tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReducing deadtime improves wideband feedback control, and can provide a safer, more powerful and accurate tune.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAEM’s Wideband Controllers with X-Series digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFACTORY CALIBRATION RESISTOR OR FREE-AIR CAL, IT’S YOUR CHOICE!\u003c\/strong\u003e\u003cbr\u003eThe X-Series Wideband Gauge and X-Series Inline Controller support the popular Bosch 4.9LSU sensor and can utilize both the factory calibration resistor and free-air calibration methods**. This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages. It’s the perfect marriage of simplicity and accuracy!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS A WIDEBAND UEGO AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAEM'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 their engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY USE A WIDEBAND AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAccurate AFR data is critical when tuning an engine. 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. 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. AEM has a comprehensive line of highly accurate, reliable wideband air\/fuel controllers that can help ensure your vehicle is optimally tuned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR?\u003c\/strong\u003e\u003cbr\u003eNo. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output.\u003c\/p\u003e\n\u003cp\u003e* Independently tested at 360° Product Testing (results reported on August 31st, 2015) against 17 competitor wideband UEGO Air\/Fuel Controllers. AEM X-Series Inline with Bosch 4.9LSU wideband sensor and AEM X-Series Wideband UEGO AFR Gauge with Bosch 4.9LSU sensor recorded the fastest response times.\u003cbr\u003e** Wideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels, automotive fluids, particulates, mechanical or thermal shock and from being unheated and exposed to the exhaust stream. Free-air calibration may correct drift as a sensor ages, but it is recommended that they are replaced as part of your vehicle’s maintenance program. When performing free-air calibration, please follow the procedure outlined in the instruction manual.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eX-SERIES WIDEBAND UEGO CONTROLLER FEATURES:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eX-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air\/fuel ratio controllers in an independent test vs. 17 competitor wideband AFR controllers\u003c\/li\u003e\n\u003cli\u003eIncludes Bosch 4.9LSU wideband UEGO sensor\u003c\/li\u003e\n\u003cli\u003eFactory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicle\/system voltages up to 16V\u003c\/li\u003e\n\u003cli\u003e0-5V \u0026amp; RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining multiple controllers up to 16 cylinders\u003c\/li\u003e\n\u003cli\u003eCan display AFR values in hundredths of %\u003c\/li\u003e\n\u003cli\u003e52mm gauge diameter and slim 0.825” gauge depth\u003c\/li\u003e\n\u003cli\u003eGauge cup depth only .200” deep!\u003c\/li\u003e\n\u003cli\u003eAuto dimming feature\u003c\/li\u003e\n\u003cli\u003eUser configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit display\u003c\/li\u003e\n\u003cli\u003eBlack bezel and black dual faced faceplate included (gauge only, silver bezel\/white gauge option sold separately, PN 30-0300-ACC)\u003c\/li\u003e\n\u003cli\u003eLocking connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecs\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAFR VALUE RANGE BY FUEL TYPES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eDisplay Lambda values from .55 to 2.00\u003c\/li\u003e\n\u003cli\u003e0-5V Output Gasoline values from 8.5:1 to 18.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eCANbus Output Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eCANbus Output Lambda values from .55 to 2.00\u003c\/li\u003e\n\u003cli\u003e0-5V Output Lambda values from .58 to 1.23\u003c\/li\u003e\n\u003cli\u003e0-5V Output E85 values from 5.7:1 to 12.0:1 AFR\u003c\/li\u003e\n\u003cli\u003e0-5V Output Ethanol values from 5.2:1 to 11.0:1 AFR\u003c\/li\u003e\n\u003cli\u003e0-5V Output Methanol values from 3.75:1 to 8.0:1 AFR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e Instructions\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/30-0300-manual.pdf?88546236112908582\" title=\"AEM 30-0300 x-series wideband air fuel gauge install manual\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_80x80_small.png?v=1516989246\" alt=\"AEM 30-0300 X-Series Wide Band Air fuel ratio gauge instruction manual guide\"\u003e\u003c\/a\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_large.png?88546236112908582\" alt=\"\"\u003e Click on the blue PDF icon\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_large.png?88546236112908582\" alt=\"\"\u003e\u003c\/p\u003e","published_at":"2017-04-18T13:52:18-06:00","created_at":"2018-02-22T08:08:04-07:00","vendor":"AEM","type":"","tags":["Air Fuel Ratio","Engine \/ Power","Saab-92-x-2005","Saab-92-x-2006","Subaru-Baja-2003","Subaru-Baja-2004","Subaru-Baja-2005","Subaru-Baja-2006","Subaru-Forester-XT-1996","Subaru-Forester-XT-1997","Subaru-Forester-XT-1998","Subaru-Forester-XT-1999","Subaru-Forester-XT-2000","Subaru-Forester-XT-2001","Subaru-Forester-XT-2002","Subaru-Forester-XT-2003","Subaru-Forester-XT-2004","Subaru-Forester-XT-2005","Subaru-Forester-XT-2006","Subaru-Forester-XT-2007","Subaru-Forester-XT-2008","Subaru-Forester-XT-2009","Subaru-Forester-XT-2010","Subaru-Forester-XT-2011","Subaru-Forester-XT-2012","Subaru-Forester-XT-2013","Subaru-Forester-XT-2014","Subaru-Forester-XT-2015","Subaru-Forester-XT-2016","Subaru-Forester-XT-2017","Subaru-Forester-XT-2018","Subaru-Impreza-GT-2008","Subaru-Impreza-GT-2009","Subaru-Impreza-GT-2010","Subaru-Impreza-GT-2011","Subaru-Impreza-GT-2012","Subaru-Impreza-GT-2013","Subaru-Impreza-GT-2014","Subaru-Impreza-Non-Turbo-1996","Subaru-Impreza-Non-Turbo-1997","Subaru-Impreza-Non-Turbo-1998","Subaru-Impreza-Non-Turbo-1999","Subaru-Impreza-Non-Turbo-2000","Subaru-Impreza-Non-Turbo-2001","Subaru-Impreza-Non-Turbo-2002","Subaru-Impreza-Non-Turbo-2003","Subaru-Impreza-Non-Turbo-2004","Subaru-Impreza-Non-Turbo-2005","Subaru-Impreza-Non-Turbo-2006","Subaru-Impreza-Non-Turbo-2007","Subaru-Impreza-Non-Turbo-2008","Subaru-Impreza-Non-Turbo-2009","Subaru-Impreza-Non-Turbo-2010","Subaru-Impreza-Non-Turbo-2011","Subaru-Impreza-Non-Turbo-2012","Subaru-Impreza-Non-Turbo-2013","Subaru-Impreza-Non-Turbo-2014","Subaru-Impreza-Non-Turbo-2015","Subaru-Impreza-Non-Turbo-2016","Subaru-Impreza-Non-Turbo-2017","Subaru-Impreza-Non-Turbo-2018","Subaru-Impreza-WRX-2002","Subaru-Impreza-WRX-2003","Subaru-Impreza-WRX-2004","Subaru-Impreza-WRX-2005","Subaru-Impreza-WRX-2006","Subaru-Impreza-WRX-2007","Subaru-Impreza-WRX-2008","Subaru-Impreza-WRX-2009","Subaru-Impreza-WRX-2010","Subaru-Impreza-WRX-2011","Subaru-Impreza-WRX-2012","Subaru-Impreza-WRX-2013","Subaru-Impreza-WRX-2014","Subaru-Impreza-WRX-2015","Subaru-Impreza-WRX-2016","Subaru-Impreza-WRX-2017","Subaru-Impreza-WRX-2018","Subaru-Impreza-WRX-Sti-2004","Subaru-Impreza-WRX-Sti-2005","Subaru-Impreza-WRX-Sti-2006","Subaru-Impreza-WRX-Sti-2007","Subaru-Impreza-WRX-Sti-2008","Subaru-Impreza-WRX-Sti-2009","Subaru-Impreza-WRX-Sti-2010","Subaru-Impreza-WRX-Sti-2011","Subaru-Impreza-WRX-Sti-2012","Subaru-Impreza-WRX-Sti-2013","Subaru-Impreza-WRX-Sti-2014","Subaru-Impreza-WRX-Sti-2015","Subaru-Impreza-WRX-Sti-2016","Subaru-Impreza-WRX-Sti-2017","Subaru-Impreza-WRX-Sti-2018","Subaru-Legacy-GT-2004","Subaru-Legacy-GT-2005","Subaru-Legacy-GT-2006","Subaru-Legacy-GT-2007","Subaru-Legacy-GT-2008","Subaru-Legacy-GT-2009","Subaru-Legacy-GT-2010","Subaru-Legacy-GT-2011","Subaru-Legacy-GT-2012","Subaru-Legacy-GT-2013","Subaru-Legacy-GT-2014","Subaru-Legacy-GT-2015","Subaru-Legacy-GT-2016","Subaru-Legacy-GT-2017","Subaru-Legacy-GT-2018","Subaru-Legacy-GT-Spec-B-2006","Subaru-Legacy-GT-Spec-B-2007","Subaru-Legacy-GT-Spec-B-2008","Subaru-Legacy-GT-Spec-B-2009","Subaru-Outback-XT-2004","Subaru-Outback-XT-2005","Subaru-Outback-XT-2006","Subaru-Outback-XT-2007","Subaru-Outback-XT-2008","Subaru-Outback-XT-2009","Subaru-Outback-XT-2010","Subaru-Outback-XT-2011","Subaru-Outback-XT-2012","Subaru-Outback-XT-2013","Subaru-Outback-XT-2014","Subaru-Outback-XT-2015","Subaru-Outback-XT-2016","Subaru-Outback-XT-2017"],"price":17700,"price_min":17700,"price_max":17700,"available":true,"price_varies":false,"compare_at_price":27443,"compare_at_price_min":27443,"compare_at_price_max":27443,"compare_at_price_varies":false,"variants":[{"id":7078499549232,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"30-0300","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"AEM X-Series Wideband Air\/Fuel Gauge 30-0300","public_title":null,"options":["Default Title"],"price":17700,"weight":907,"compare_at_price":27443,"inventory_quantity":-6,"inventory_management":null,"inventory_policy":"deny","barcode":""}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-0300-a.jpg?v=1519312270","\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-0300-x-series-afr-readout-web.jpg?v=1519312282","\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-0300-b.jpg?v=1519312296","\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-0300-back.jpg?v=1519312313"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/products\/30-0300-a.jpg?v=1519312270","options":["Title"],"content":"\u003ch2\u003eAEM UEGO Wideband Air\/Fuel Gauge 30-0300\u003c\/h2\u003e\n\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eAEM’s X-Series Wideband UEGO Air\/Fuel Ratio Sensor Controller Gauges are built upon unique, patent-pending X-Digital technology that makes them the fastest responding wideband air\/fuel ratio controllers in independent testing against 17 other wideband UEGO air\/fuel controllers*.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Sensor Controller Gauge (PN 30-0300) measures 2 1\/16th-inch (52mm) in diameter, and features a modern, visually striking faceplate and new seven-segment center display that is 87% larger than the 30-4110 AEM Wideband Gauge’s center display. This creates the perception of a larger overall gauge, but in a common 52mm size for easy mounting. Its slim depth (less than one inch overall) and ultra slim cup depth of .200-inches dramatically increases its application base and potential mounting locations.\u003c\/p\u003e\n\u003cp\u003eThe X-Series Wideband UEGO AFR Gauge has a user configurable display via buttons on the gauge face that allow you to change AFR values for different fuels, Lambda or O2%, change the center display to three or four digits, perform a free-air calibration if desired as the sensor ages, and change the CAN message ID when linking multiple X-Series Inline Controllers or X-Series Controller Gauges. A black bezel and black dual-faced faceplate for air\/fuel and Lambda are included, and an optional silver bezel with white dual-faced air\/fuel and Lambda faceplate is available (PN 30-0300-ACC, sold separately). An Auto Dimming feature is included. Locking connectors ensure a positive connection between the harnesses and gauge and a new single board design adds to the new gauge’s durability.\u003c\/p\u003e\n\u003cp\u003eThe gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging. AEMnet allows additional X-Series Wideband Controllers to be daisy chained together (up to 16 cylinders) for recording AFR in multiple cylinders. It supports vehicle\/system voltages up to 16V, and can be used on EFI or carbureted applications, and dynamometers in applications using gasoline, methanol, ethanol, Diesel, propane and CNG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX-DIGITAL TECHNOLOGY\u003c\/strong\u003e\u003cbr\u003eX-Digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition. The controller’s high speed digital implementation ensures no loss of signal fidelity and full transient response, making it able to identify the slightest fluctuations in AFR and output them in full value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY RESPONSE TIME MATTERS\u003c\/strong\u003e\u003cbr\u003eFaster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM’s Wideband Controllers with X-Digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning. Deadtime is the delay between when exhaust gas composition changes and when that change is reported by the O2 sensor. While flow of exhaust gases (transport delay) can affect deadtime, it is not the only source. Often, the sensing elements response to the gas is the largest contributor to deadtime when an engine is in high RPM under load.\u003c\/p\u003e\n\u003cp\u003eWhen tuning an engine using wideband AFR feedback control on an inertia dyno, deadtime affects the data you are looking at because it is reported in a different operating location than when it actually occurred.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThis means with long deadtimes, whatever changes you make to the base fueling will likely be in the wrong location.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis can be particularly dangerous to high compression and high-boost forced induction vehicles, and EFI systems that use feedback control to auto tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReducing deadtime improves wideband feedback control, and can provide a safer, more powerful and accurate tune.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAEM’s Wideband Controllers with X-Series digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFACTORY CALIBRATION RESISTOR OR FREE-AIR CAL, IT’S YOUR CHOICE!\u003c\/strong\u003e\u003cbr\u003eThe X-Series Wideband Gauge and X-Series Inline Controller support the popular Bosch 4.9LSU sensor and can utilize both the factory calibration resistor and free-air calibration methods**. This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages. It’s the perfect marriage of simplicity and accuracy!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHAT IS A WIDEBAND UEGO AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAEM'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 their engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY USE A WIDEBAND AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAccurate AFR data is critical when tuning an engine. 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. 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. AEM has a comprehensive line of highly accurate, reliable wideband air\/fuel controllers that can help ensure your vehicle is optimally tuned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR?\u003c\/strong\u003e\u003cbr\u003eNo. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output.\u003c\/p\u003e\n\u003cp\u003e* Independently tested at 360° Product Testing (results reported on August 31st, 2015) against 17 competitor wideband UEGO Air\/Fuel Controllers. AEM X-Series Inline with Bosch 4.9LSU wideband sensor and AEM X-Series Wideband UEGO AFR Gauge with Bosch 4.9LSU sensor recorded the fastest response times.\u003cbr\u003e** Wideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels, automotive fluids, particulates, mechanical or thermal shock and from being unheated and exposed to the exhaust stream. Free-air calibration may correct drift as a sensor ages, but it is recommended that they are replaced as part of your vehicle’s maintenance program. When performing free-air calibration, please follow the procedure outlined in the instruction manual.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eX-SERIES WIDEBAND UEGO CONTROLLER FEATURES:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eX-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air\/fuel ratio controllers in an independent test vs. 17 competitor wideband AFR controllers\u003c\/li\u003e\n\u003cli\u003eIncludes Bosch 4.9LSU wideband UEGO sensor\u003c\/li\u003e\n\u003cli\u003eFactory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicle\/system voltages up to 16V\u003c\/li\u003e\n\u003cli\u003e0-5V \u0026amp; RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining multiple controllers up to 16 cylinders\u003c\/li\u003e\n\u003cli\u003eCan display AFR values in hundredths of %\u003c\/li\u003e\n\u003cli\u003e52mm gauge diameter and slim 0.825” gauge depth\u003c\/li\u003e\n\u003cli\u003eGauge cup depth only .200” deep!\u003c\/li\u003e\n\u003cli\u003eAuto dimming feature\u003c\/li\u003e\n\u003cli\u003eUser configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit display\u003c\/li\u003e\n\u003cli\u003eBlack bezel and black dual faced faceplate included (gauge only, silver bezel\/white gauge option sold separately, PN 30-0300-ACC)\u003c\/li\u003e\n\u003cli\u003eLocking connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecs\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAFR VALUE RANGE BY FUEL TYPES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eDisplay Lambda values from .55 to 2.00\u003c\/li\u003e\n\u003cli\u003e0-5V Output Gasoline values from 8.5:1 to 18.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eCANbus Output Gasoline values from 8.0:1 to 20.0:1 AFR\u003c\/li\u003e\n\u003cli\u003eCANbus Output Lambda values from .55 to 2.00\u003c\/li\u003e\n\u003cli\u003e0-5V Output Lambda values from .58 to 1.23\u003c\/li\u003e\n\u003cli\u003e0-5V Output E85 values from 5.7:1 to 12.0:1 AFR\u003c\/li\u003e\n\u003cli\u003e0-5V Output Ethanol values from 5.2:1 to 11.0:1 AFR\u003c\/li\u003e\n\u003cli\u003e0-5V Output Methanol values from 3.75:1 to 8.0:1 AFR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e Instructions\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/30-0300-manual.pdf?88546236112908582\" title=\"AEM 30-0300 x-series wideband air fuel gauge install manual\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_80x80_small.png?v=1516989246\" alt=\"AEM 30-0300 X-Series Wide Band Air fuel ratio gauge instruction manual guide\"\u003e\u003c\/a\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_large.png?88546236112908582\" alt=\"\"\u003e Click on the blue PDF icon\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1555\/8059\/files\/pdf-icon_ssl_copy_large.png?88546236112908582\" alt=\"\"\u003e\u003c\/p\u003e"}

AEM X-Series Wideband Air/Fuel Gauge 30-0300

AEM UEGO Wideband Air/Fuel Gauge 30-0300 Description AEM’s X-Series Wideband UEGO Air/Fuel Ratio Sensor Controller...

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AEM X-Series Wideband Air/Fuel Gauge 30-0300