About AEM  Electronics

ENGINEERED TO OUTPERFORM—BY RACERS FOR RACERS 

 

 

We are dedicated to the design and engineering of premium performance electronics for racers. We live Motorsports and our involvement in both professional and amateur racing—on four wheels or two; in the dirt, sand, salt, snow, water or track—inspires us to create our products. 

We buy and install parts just like you, and we don’t like to compromise. We are inspired by helping race teams go faster, set records and win championships because that is what drives us both professionally and personally. WE GET IT—from your point of view.

 

CONSTANT INNOVATION
Racers who buy AEM performance electronics are getting the finest engineering, highest quality and best value our industry has to offer. We develop our products to solve problems racers experience at the track, and make technology that was previously attainable only to high end racing programs attainable for the racing masses. Look no further than our products for proof. From our engine management systems and wideband air/fuel controllers to our ignition components, data loggers and water/methanol systems, our products deliver innovative solutions at the best prices in the industry. Visit our website and see for yourself why AEM electronics are Engineered to Outperform.

Featured AEM Electronics Products

 

AEM Infinity ECU

The Infinity EMS represents a quantum leap in technological capability over virtually all existing engine management controllers available today and eases the tuning process for even the most sophisticated engine combinations. It is quite possibly the most advanced programmable engine controller available. Infinity EMS systems are available for vehicles up to 12 cylinders.

Infinity system base models are airflow based and feature various modes for calculating air flow. This eliminates many of the lookup and trim tables (Correction Tables) necessary in previous generation ECUs. The Infinity’s primary automotive MCU is a 200 MHz 32 bit processor which processes 400 MIPS (Millions of Instructions per Second). It calculates fuel injector pulsewidth in units of 1/10th of a microsecond and the software’s back-end ignition timing code is tested to 100,000 RPM. It includes up to 12 peak and hold injector drivers and up to 12 ignition outputs, dual internal wideband controllers, dual knock sensing circuits, drive-by wire capability, real-time sensor diagnostics and an internal engine simulator. It downloads up to 480 Mb/second and can data log channels at 1,000 samples/second. It is multi-fuel and Flex-Fuel compatible. The enclosure and connectors are sealed and suitable for engine bay mounting.

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AEM has completely redesigned its Controller Modules for its Water/Methanol Injection Systems for easier installation and programming, and has added kit enhancements to improve system performance and simplify installation. AEM now offers water/methanol injection kits for high-compression naturally aspirated and forced induction race engines!

AEM offers two different water/methanol controller designs: a Boost Dependent controller (up to 35 PSI) with an on-board manifold absolute pressure (MAP) sensor, and a Multi Input controller that works with an external 0-5v voltage-based external MAP sensor, a frequency based input for Injector Duty Cycle (IDC), frequency-based mass airflow (MAF), or a 0-5v voltage-based MAF, enabling users to install AEM’s Water/Methanol Injection Kit on both high compression naturally aspirated vehicles (NA) via the MAF/IDC settings and ultra-high boost vehicles (above 35 PSI) using an external MAP sensor.

AEM Water/Meth Controller Features (PN 30-3300 Boost Dependent - PN 30-3350 Multi-Input)

  • Robust easy to use controller designs
  • Simplified wiring harness
  • Integrated boost safe feature
  • Heavy-duty high pressure injection pump
  • Low profile 1 gallon tank
  • Machined billet injectors and nozzles
  • Revised flow control strategy for more linear fluid delivery

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AEM’s E85 Fuel Pump features robust internal construction that is designed to withstand the low lubricity characteristics of ethanol and methanol fuels, and has been tested to work with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline. 

The AEM E85 Fuel Pump is designed for in-tank mounting and features a compact 39mm diameter that fits most applications. It features an offset inlet design that eases installation and includes a wiring harness, pre filter, internal fuel hose and clamps, end cap and rubber buffer sleeve. Every 50-1200 AEM E85 Fuel Pump is tested to flow 320 lph at 43 PSI before it is packaged for sale. 

Flow curves from 35 to 90 PSI and current draw vs. fuel pressure charts are available at www.aemelectronics.com.

AEM E85 Fuel Pump Features (PN 50-1200)

  • Tested and compatible with ethanol fuels up to E100, methanol fuels up to M100 and all types of gasoline
  • Designed for high output naturally aspirated and forced induction EFI vehicles
  • In tank design
  • Each pump is tested to flow 320 lph @ 43 PSI
  • 39mm diameter fits most applications
  • Offset inlet design eases installation
  • Kit includes fuel pump, rubber sleeve and end caps, pre filter, hose, clamps and flying lead

*Power rating given at 43 PSI, 13.5v at the pump with a BSFC of .5. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.

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Two Functions in One Gauge! The Wideband Failsafe Device combines Wideband Air/Fuel Control with Boost/Vacuum in one gauge! It also data logs and can activate a failsafe strategy if AFR falls outside of a user-defined operating window. It saves space, logs critical engine data and is inexpensive insurance against melted pistons. 

  • Displays both boost or vacuum and AFR or Lambda simultaneously on the same gauge
  • On-Board Data Logger—3 hours of logging!
  • Vibrant Organic LED Display
  • Standard 52mm (2 1/16th”) Housing
  • Interchangeable bezels and faceplates (AFR, Boost, Vacuum and Lambda) to match interior

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Latest Articles

  

High Tech Products

  


 

AEM Tech Videos

 

What is Volumetric Efficiency (VE)

 

Tuning Advantages of VE

 

Infinity ECU: BMW E46 M3 CAN BUS Features

 

AEM Water/Meth Failsafe Saves 400HP Engine

 

How Water/Methanol Injection Works

 

AEM's Analog Gauge Colors

 

AEM X-WiFi Demo - Wireless Wideband & EGT Monitoring Controller

 

 

Contact Information

AEM Electronics
2205 W 126th St Unit A
Hawthorne, CA 90250

Phone
310.484.2322

Fax
310.484.0152

Email
sales@aemelectronics.com

 

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