Link ECU | G4+ Thunder | Wire - In

Link Engine Management

( 124-1000 )


Used as: An advanced aftermarket ECU designed specifically for high-end performance vehicles.

  Out of Stock

Link Engine Management Logo | LINK ECUS IN ESSEX

Link ECU | "G4+ Thunder"

  • The Link G4+ Thunder ECU is one of Link Engine Management's most advanced ECU modules, and is designed for high end applications requiring maximum performance, flexability and tuning control.
  • It has all of the features found on the Link "G4+" range, plus Onboard 3-axis Accelerometer, two (2) EGT Thermocouple Inputs, two (2) Onboard Lambda Controllers, and two 2 x E-throttle Controllers.
  • If it is Direct Injection you are after, consider the Force GDi. 

Features | "G4+ Thunder"


  • 16 x Digital Inputs*
  • 4 x Temperature Inputs
  • 16 x Analog Inputs
  • 2 x Trigger Inputs
  • 2 x Knock Input(s)
  • 2 x LSU 4.9 Wideband Lambda Sensor Inputs
  • 2 x K Type Thermocouple Inputs

*6 are high speed differential type for ABS sensors etc.


  • 8 x Peak and Hold Injection Drives
  • 8 x Ignition Drivers
  • 18 x Auxiliary Outputs**
  • +5V Sensor Power Supply
  • +8V Sensor Power Supply

**Unused ignition drivers can be used as additional AUX outputs.


  • 2 x CAN Bus
  • 1 x USB Tuning Connection
  • 1 x Serial Connection [RS232]

Advanced Features [Not found on the Xtreme / Fury]:

  • 2 x Onboard Digital Wideband Lambda Controllers - no separate box required. Higher accuracy, simple set-up and long sensor life are some of the advantages compared to a separate analog input wideband device.
  • 2 x Fully Programmable E-Throttle controls, complete with capability of gear shift throttle blip and anti-lag (for engines with 2 electronic throttle bodies).
  • 2 x K Type Thermocouple EGT inputs - direct connection of EGT sensors with no extra interface box. 

Full Specification [Link ECU] 

Link ECU Supply, Installation & Calibration:

  • Redline Tuning can supply, install & calibrate both the Link G4+ Thunder ECU or any other Link Engine Management Product currently available in Essex, London and the South East of England.

Contact Redline Tuning 

Important Notes:

  • Please double check / cross reference your existing ECU's pinout with the images we have provided, to ensure connections are correct.

redline tuning logo

Used for: Custom wiring jobs utilising Link Wire - In ECU's.
Used for: Custom wiring jobs utilising Link Wire - In ECU's.
Used for: The modification of gasoline direct injection engines, controlling up to four (4) cylinders with direct injection.
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