MS3Pro EVO+ Engine Management System

The MS3Pro EVO+ ECU represents the latest in engine management technology, offering advanced tuning and control features for performance-oriented vehicles. It is built upon the reliable MS3Pro platform and equipped with three AMPSEAL automotive connectors, providing a total of 92 pins consisting of 31 inputs and 33 outputs. For enhanced monitoring, the ECU includes an onboard 4-bar MAP sensor, a barometric pressure sensor, and five diagnostic LEDs. Engineered for tuners who demand precision and flexibility, the MS3Pro EVO+ supports a wide range of applications requiring meticulous control over fuel injection, ignition timing, and auxiliary systems. Its compatibility extends to projects that benefit from high-speed data logging capabilities. The system integrates with the intuitive TunerStudio Software, featuring self-learning fuel tables and user-configurable controls for a streamlined yet powerful tuning experience. The EVO+ model is specifically optimized for use with external ignition modules or smart coils that feature built-in igniters, such as the IGN1A Smart Coils. It delivers a precise 0-5V logic-level signal, ensuring efficient control without excessive heat generation. This configuration is ideal for systems incorporating integrated ignition drivers, commonly found in applications like GM LS, Toyota 1ZZ, and VAG COP engines. For engines requiring high current output directly to "dumb" coils without internal drivers, the EVO+ HC model is available, providing substantial spark energy. Key features include support for up to 12-cylinder engines with sequential fuel injection or 4-rotor Wankel engines with individual ignition outputs. It boasts broad ignition compatibility across over 50 modes, including popular GM LS, Ford Coyote (with VVT support), Chrysler Hemi, and Bosch Motronic systems. The ECU also manages up to four camshafts with VVT control, supports various tuning modes (VE-based, Speed Density, Alpha-N, MAF, ITB), and offers real-time adaptive fuel tuning. Onboard data logging at 330Hz for up to 64 channels eliminates the need for external logging equipment. Additional specialized features include multi-strategy boost control, traction control, launch control, trans brake control, nitrous control, three-step rev limiters, speed limiters, flex fuel support, and water methanol injection control. Safety features encompass engine protection with limp mode, dual DSP-based knock detection, RPM limit based on temperature, low oil pressure shutdown, and fuel pressure compensation.