AEM Infinity 506 Stand-Alone Engine Management System

Infinity 506 Stand-Alone ECU by AEM Electronics

The Infinity 506 and Infinity 508 ECUs are affordable state-of-the-art engine control units designed for four- and six-cylinder racing engines (typically Infinity 506), and racing engines with up to 8 cylinders that are using high-impedance injectors (Infinity 508). A Powersports version is available for Polaris RZR 900, 1000 and XP Turbo applications (PN 30-7112). The Series 5 features a smaller footprint than the Infinity Series 7 at 5.855” x 5.55” x 1.8”, and has a single, weatherproof 80-pin connector.

Infinity ECU modules are designed for maximum flexibility across many types of applications. ECU modules and harnesses are sold separately for both Supported and Plug & Play applications. Choose the ideal Infinity ECU based on your application’s ignition and fuel injector output requirements using the Infinity Specifications Chart, and then choose between our available Plug & Play or Universal harnesses to create the Infinity solution that suits your specific needs.

Airflow model-based (VE) tuning eliminates lookup of many correction tables needed in previous generation ECUs. Flex-fuel and multi-fuel capability, on-board wideband air/fuel control, map switching and knock control are included. Engine protection strategies include coolant temp, oil temp, AFR vs. MAP, intake air temp, knock and fuel pressure. Programmable drive-by-wire, variable cam timing, boost control, nitrous control and traction control are included.

Data logging up to 64 GB via a removable USB drive is standard with logging rates up to 1 KHz per channel. The Infinity Series 5 is able to communicate with 3rd party dashes and loggers and is AEMnet enabled. All maps can be password protected. Its sealed enclosure and IP67-rated communications ports are suitable for engine bay mounting.

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 (on-the-fly)
• Internal wideband UEGO air/fuel controller
• Dual knock sensing circuits
• Data logging up to 64 GB
• Outputs to 3rd party dashes and loggers (via CAN bus only)
• Industry leading transfer speed
• Integrated engine protection strategies
• Sealed enclosure and IP67-rated comms ports

THIS PRODUCT MAY BE USED SOLELY ON VEHICLES USED IN SANCTIONED COMPETITION WHICH MAY NEVER BE USED UPON A PUBLIC ROAD OR HIGHWAY, UNLESS PERMITTED BY SPECIFIC REGULATORY EXEMPTION

Applications

• Universal
• *For Engines w/ Up to 6 Cylinders Using High Impedance Injectors*

Specifications

• Cylinders - Up to 6
• High Impedence Injectors - Up to 6
• Low Impedence Injectors - Up to 6
• Coils (0-5V Falling Edge) - Up to 6
• Digital Inputs - Up to 6
• VR/Mag Inputs - Up to 4
• Analog Voltage Inputs - Up to 9
• Analog Temp Inputs - Up to 3
• Knock Control - 2-Channel
• On Board Wideband Air/Fuel Controllers - 1
• Drive-By-Wire - Single
• H-Bridge Channels - 1
• High Side Outputs - 1
• Low Side Outputs - 8
• 4-Wire Stepper Motor Control - Yes
• CAN Channels - 2
• RS232 Channels - 1
• Boost Control - Yes
• Variable Cam Control - Up to 2
• Engine Protection - Yes
• Launch Control - Yes
• Nitrous Control - Single Stage
• Traction Control - Up to 2-Wheel Speed
• Data Logging - Up to 64GB

What's In The Box?

• 1 - AEM Infinity 506 ECU
• Necessary Wiring/Hardware

References

• Full User Manual
• Quick Start Guide
• Hardware Spec

Warranty

• AEM Manufacturer's Warranty