AEM Infinity Series 7 Programmable Engine Management System

NOTE: As of May 2023, all AEM Infinity Engine Management Systems have been discontinued by AEM. We have no units remaining in stock. If you need a standalone engine management system, please reach out to us directly for recommendations.  Features Airflow model based (VE) tuning ECU Set Up Wizard simplifies start up Flex fuel compatible Multi fuel capable Drive by wire Variable valve control Multiple boost control strategies Nitrous control Map switching Dual internal Lambda controllers Dual knock sensing circuits Data logging up to 64GB, up to 100 channels at 1KHz Outputs to 3rd party dashes and data loggers Industry leading data transfer speed (up to 480Mb/sec) Integrated engine protection strategies Sealed enclosure and IP67 rated comms ports The Infinity ECU delivers state-of-the-art programmable EFI control capabilities typically found only at upper echelons of Motorsports. Through the Infinity ECU, AEM makes this technology affordable for both professional race teams and amateur racers.Each Infinity ECU includes ignition coil outputs and injector drivers equivalent to its name. The Infinity's airflow-based tuning models simplify startup and speed up the tuning process by eliminating many of the lookup and trim tables (Correction Tables) necessary in previous generation ECUs. For a limited time, all Infinity systems come fully enabled without the need for feature add-on purchases. Combined with AEM's industry-leading after-purchase support system, including free technical support, the Infinity is the ultimate engine control solution for both professional race teams and weekend track cars.Infinity's airflow model-based systems greatly reduce the amount of time it takes to set up and tune an engine by eliminating many of the lookup and trim tables (correction tables) necessary in previous generation ECUs. The Infinity's airflow based, or volumetric efficiency (VE) based models calculate an engine's requirements in real time based on an advanced algorithm that has various modes for calculating air flow. Once the user inputs an engine's basic parameters (displacement, cylinders, ignition type, and firing order) and methods of calculation for airflow and ignition they can begin setting the engine's VE table in the software. SPECIFICATIONS INFINITY 708PN: 30-7101 INFINITY 710PN: 30-7103 INFINITY 712PN: 30-7111 2-Stroke Engines Yes Yes Yes 4-Stroke Engines Yes Yes Yes Cylinders Up to 8 Up to 10 Up to 8 High Impedence Injectors Up to 8 Up to 10 Up to 12 High Impedence Injectors (Sequential) Up to 8 Up to 10 Up to 8 Low Impedence Injectors Up to 8 Up to 10 Up to 12 Low Impedence Injectors(Sequential) Up to 8 Up to 10 Up to 8 Coils (0-5V Falling Edge) Up to 8 Up to 10 Up to 8 Digital Inputs Up to 8 Up to 8 Up to 8 VR/Mag Inputs Up to 6 Up to 6 Up to 6 Analog Voltage Inputs Up to 17 Up to 17 Up to 17 Analog Temp Inputs Up to 6 Up to 6 Up to 6 Knock Control 2-Channel 2-Channel 2-Channel On Board Wideband Air/Fuel Controllers 2 2 2 Drive-By-Wire Dual Dual Dual H-Bridge Channels 2 2 2 High Side Outputs Up to 2 Up to 2 Up to 2 Low Side Outputs 10 10 10 Low Side Outputs that can be PWM 10 10 10 4-Wire Stepper Motor Control Yes Yes Yes CAN Channels 2 2 2 Boost Control (RPM, Time, Gear, VSS, Switch Input, Flex Fuel Content) Yes Yes Yes Variable Cam Control Up to 4 Up to 4 Up to 4 Engine Protection* Yes Yes Yes Launch Control Yes Yes Yes Nitrous Control Up to 4-Stage Up to 4-Stage Up to 4-Stage Traction Control Up to 4-Wheel Speed Up to 4-Wheel Speed Up to 4-Wheel Speed Data Logging Up to 64GB Up to 64GB Up to 64GB Weather Resistant Sealed Electronics Yes Yes Yes Connector Pins 129 129 129 Enclosure Dimensions 6.75" x 6" x 1.8" 6.75" x 6" x 1.8" 6.75" x 6" x 1.8" Weight 24oz / 680.4g 24oz / 680.4g 24oz / 680.4g * Engine protection is programmable and can be coolant temp-, oil temp-, oil pressure-, AFR vs MAP, intake air temp-, knock- or fuel pressure-based.