Link G4X StormX ECU

– Advanced Tuning, Motorsport-Ready Performance

The the ultimate solution for serious tuners looking to push their engine builds to the next level. Ideal for engines up to 8 cylinders or 4 rotors, the StormX offers sequential injection, direct spark, and a wide range of advanced tuning features. Built for performance, it includes everything from built-in knock control to full gear shift control, antilag, and launch control. If you need serious control at an affordable price, the StormX is the ECU for you.

With 8 injector and 8 ignition drives, the StormX excels at managing complex engine configurations, including rotary, odd-fire, and 2-stroke engines. It offers 512MB of high-speed datalogging, upgraded USB communications, and faster PCLink software for real-time tuning and analysis. The G4X StormX is engineered to be the complete, reliable solution for tuners and motorsport enthusiasts. Key Features:

Upgraded Data Logging: 512MB of datalogging at 32-bit, with up to 250 channels and a 100kSamples/sec sampling rate.

Enhanced Communications: 8x faster communication than the G4 version, improving the download speed for logs.

Knock Control: Built-in support for two knock sensors, no external amplifier needed.

Boost Control: Open or closed-loop with up to 3 switchable boost tables.

Idle Control: Solenoid, stepper motor, and e-throttle control with open/closed loop actuator functionality.

Gear Shift Control: Fully supported for sequential or H-pattern gearboxes with ignition and fuel enrichment controls.

Advanced VVT Control: Up to 4 fully variable VVT cams with PID control options for advanced tuners.

Full Motorsport Features: Includes launch control, antilag, and rotary oil metering pump control.

PCLink Software Support: Powerful PCLink software allows real-time adjustments and logging, with a customizable interface. Inputs and Outputs: Inputs:

8 x Digital Inputs (capable of reading frequencies up to 10kHz)

3 x Temperature Inputs (configurable pull-ups on ANT1 & ANT2)

8 x Analog Inputs (0-5V)

2 x Trigger Inputs (Reluctor, Optical, or Hall sensors)

2 x Knock Inputs (with adjustable gain)

Onboard Barometric Pressure Sensor (with real-time compensation) Outputs:

8 x Injector Drives (for high impedance injectors)

8 x Ignition Drivers (supporting various ignition modes)

8 x Auxiliary Outputs (all PWM capable, with flexible control)

5V and 8V Sensor Power Supplies Advanced Fueling Adjustments:

Traditional, Modelled, and Multi-Fuel Equations

Up to 440 Zone Fuel Tables with configurable load and RPM centers

Injection Rate Control for group injection modes

QuickTune – Automated fuel self-tuning

Multiple Fuel Tables: 6D fuel mapping (3D 3x3D overlay trim tables)

Individual Cylinder Fuel Trims

Fuel Temperature Correction

Barometric Pressure Compensation Ignition Adjustments:

Up to 440 Zone Ignition Tables with configurable load and RPM centers

Multiple Ignition Tables with up to 6D Ignition Mapping

Individual Cylinder Ignition Trim

Adjustable Dwell Time

Voltage and IAT Trim

OEM and CDI Compatibility

Idle Ignition Control for smooth engine operation Limits and Control:

Engine Temperature Dependent Progressive Limiting

Dual Vehicle Speed Limits

User Configurable RPM Limits

Fuel or Ignition Limiting with Progressive Cut Control Boost and Variable Valve Timing (VVT):

Open/Closed Loop Boost Control with multiple tables

Boost by Gear Control

VVT Control: Up to 4 independent cams, with advanced closed-loop control and PID settings Additional Features:

Anti-theft control via digital inputs, CAN or both

Rotary Oil Metering Pump Control

Stepper Motor Control for precise idle adjustments

Advanced Math Processing with 8 controllable math channels

Trigger Decoding for a variety of sensors, including Reluctor, Optical, and Hall

Extensive Analog Input Functions: Wide-band O2