EVO 8 & 9 AEM Infinity-8h Stand-Alone Programmable Engine Management System

Specifications:

- 2-Stroke Engines: Yes
- 4-Stroke Engines: Yes
- Cylinders: Up to 8
- High Impedence Injectors (Sequential): Up to 8
- Low Impedence Injectors (Sequential): N/A
- Coils (0-5V Falling Edge): Up to 8
- 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: 6
- Low Side Outputs that can be PWM: 6
- 4-Wire Stepper Motor Control: Yes
- CAN Channels: 2
- RS232 Channels*: 1
- Boost Control (RPM, Time, Gear, VSS, Switch Input, Flex Fuel Content): 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
- Weather Resistant Sealed Electronics: Yes
- Connector Pins: 80

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

The Infinity 506/508 include all of the advanced features found in the Infinity 708/710 including the latest generation 200 MHz automotive processor that can process 400 MIPS. 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 506/508 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.

John Concialdi and Bob Sullivan co founded AEM in 1987 as a tuning performance shop in Compton California. Both men had extensive technical backgrounds in engines and engine airflow, and in a short time AEM became the go-to company for performance modifications. By 1993, when the company relocated to Gardena California, it had become commonplace to see cars wearing the bright yellow AEM logo winning races. AEM tirelessly dyno tested and worked closely with racers and auto manufacturers in an effort to understand intake energy dynamics. This resulted in the sale of their first air intake kit in 1994. AEM can boast a number of firsts and unique products: They're the first manufacturer to make an intake system with specific tube lengths and diameters to take advantage of pressure waves in the inlet tract; they developed the first dual chamber intake kit; they designed an air bypass valve to prevent hydro-lock should the air filter ingest water; and they created one of the first hybrid intake systems for modified cars. AEM continues to create innovative products to help you get more power from your car.