Overview

Positioned between Link's entry-level and premium G4X ECUs, the StormX delivers performance, flexibility and value.

It includes all the core G4X features expected from Link's championship-winning platform, including CAN Bus, Flex Fuel, Flexible engine protection limiters, CAN Keypad Control, VVT Control, Open and Closed Loop Boost Control and 512MB of data logging.

The StormX includes increased I/O and advanced functionality beyond Link's entry-level ECUs with additional injector and ignition drives, auxiliary outputs, digital inputs, and temperature inputs. It also introduces advanced tuning features including a built-in Trigger Oscilloscope, Stepper Motor Idle Control and Rotary Oil Metering Pump Control.

Drawing from Link's premium G4X range, the StormX also supports some advanced motorsport features including Nitrous Control, Launch Control, Full Gear Shift Control and Anti-Lag, making it a smart choice for high-performance street and motorsport applications.

The StormX is the ideal solution for builds requiring expanded I/O and some advanced tuning capability, without needing the extra features that come with our premium ECUs.

Models Supported

The StormX can control up to 4 rotors or 8 cylinders with sequential injection and direct spark.
Features

The StormX is positioned between Link's entry-level and premium G4X ECUs and offers the following features:

ECU Features

8 Custom Math Blocks with 30 characters

Flex Fuel

Trigger Oscilloscope

Selectable Temp Input Pullups

Flexible engine protection limiters

CAN Keypad Control

VVT Control

Open Loop Boost Control

Closed Loop Boost Control

Dual Closed Loop Lambda

512 Megabytes of Internal Data Logging

Motorsport Features

Nitrous Control

Launch Control

Anti-Lag

Race Timer and Power Management

Gear Shift Control

Paddle Shift Control

Specifications

The StormX is the ideal solution for builds requiring more inputs and outputs than Link's entry-level G4X ECUs while only requiring some of the specs of our premium G4X ECUs including:

Outputs

8 Injection Drives

8 Ignition Drives

8 Auxiliary Outputs

+5V Sensor power supply

+8V Sensor power supply

Unused Inj/Ign can be used as a Auxiliary Outputs

Inputs

8 Digital Inputs

3 Temperature Inputs

8 Analogue Inputs

2 Trigger Inputs

2 Knock Inputs

Unused Temperature and Analogue Inputs can be used as Digital Inputs

Communications

1 CAN Bus Channel

LTW 6Pin USB Tuning Connection

Data Logging

512MB Onboard Logging Memory

100kHz Maximum Total Logging Rate

250 Logging Channels

Product Dimensions

185mm(L) x 130mm(W) x 40mm(H)

7.28in(L) x 5.12in(W) x 1.57in(H)

Product Weight

660 grams (23.28 ounces)

Material

Die-cast aluminum enclosure

Electrical

Operating Voltage Range: 6.5-24V

Maximum Input Voltage: 36V

Maximum Continuous Current Draw: 5.5A

Operating Current: 200mA

Misc.

Manufacturing Standard ISO 13485

What's in the Box

StormX G4X ECU

Quick Start Guide

Mounting Bracket

USB Tuning Cable

LinkECU Stickers

Connector

Superseal 4 Row 34 Position x2

Part number 4-1437290-0

Part number 4-1437290-1

Load video: Which ECU is for me?

Choosing the Right ECU for Your Project

Which ECU is for me?

We walk you through the Link Engine Management range of Wire-in ECUs, as well as our Plug-ins, to help you decide which one is best for you.

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Outputs

Injection Drives

4

Injection Drives

8

Injection Drives

8

Injection Drives can run DI via driver box

Injection Drives can run DI via driver box

Injection Drives can run DI via driver box

Ignition Drives

4

Ignition Drives

8

Ignition Drives

8

Auxiliary Outputs

6

Auxiliary Outputs

8

Auxiliary Outputs

10

+5V Sensor Power supply

+5V Sensor Power supply

+5V Sensor Power supply

+8V Sensor Power Supply

+8V Sensor Power Supply

+8V Sensor Power Supply

Unused Inj/Ign used as a Auxiliary Outputs

Unused Inj/Ign used as Auxiliary Outputs

Unused Inj/Ign used as Auxiliary Outputs

Inputs

Digital Inputs

4

Digital Inputs

8

Digital Inputs

10*

Temperature Inputs

2

Temperature Inputs

3

Temperature Inputs

4

Analogue Inputs

4

Analogue Inputs

8

Analogue Inputs

11

Trigger Inputs

2

Trigger Inputs

2

Trigger Inputs

2

Knock Inputs

1

Knock Inputs

2

Knock Inputs

2

Unused Temperature and Analogue Inputs can be used as Digital Inputs

Unused Temperature and Analogue Inputs can be used as Digital Inputs

Unused Temperature and Analogue Inputs can be used as Digital Inputs

Inputs/Outputs

ADIO Dual Purpose

ADIO Dual Purpose

ADIO Dual Purpose

Communications

CAN Bus Channels

1

CAN Bus Channels

1

CAN Bus Channels

2*

Wi-Fi

Wi-Fi

Wi-Fi

USB Tuning Connection

Mini-B

USB Tuning Connection

LTW 6Pin

USB Tuning Connection

LTW 6Pin

Ethernet/Power over USB

Ethernet/Power over USB

Ethernet/Power over USB

Data Logging

Onboard Logging Memory

512MB

Onboard Logging Memory

512MB

Onboard Logging Memory

512MB

Maximum Total Logging Rate

100kHz

Maximum Total Logging Rate

100kHz

Maximum Total Logging Rate

100kHz

Logging Channels

250

Logging Channels

250

Logging Channels

250

Features

Global Positioning System (GPS)

Global Positioning System (GPS)

Global Positioning System (GPS)

E-Throttle control

E-Throttle control

E-Throttle control

Single

Flex Fuel

Flex Fuel

Flex Fuel

Trigger Oscilloscope

Trigger Oscilloscope

Trigger Oscilloscope

3 Axis Accelerometer

3 Axis Accelerometer

3 Axis Accelerometer

Selectable Temp Input Pullups

Selectable Temp Input Pullups

Selectable Temp Input Pullups

Flexible engine protection limiters

Flexible engine protection limiters

Flexible engine protection limiters

CAN Keypad Control

CAN Keypad Control

CAN Keypad Control

VVT Control

VVT Control

VVT Control

Open or Closed Loop Boost Control

Both

Open or Closed Loop Boost Control

Both

Open or Closed Loop Boost Control

Both

Onboard Lambda Sensor Control

Onboard Lambda Sensor Control

Onboard Lambda Sensor Control

Dual Closed Loop Lambda

Dual Closed Loop Lambda

Dual Closed Loop Lambda

Direct Automatic Transmission Control

Direct Automatic Transmission Control

Direct Automatic Transmission Control

Motorsport Features

Nitrous Control

Nitrous Control

Nitrous Control

Launch Control

Launch Control

Launch Control

Anti-Lag

Anti-Lag

Anti-Lag

Cruise Control

Cruise Control

Cruise Control

Traction Control

Traction Control

Traction Control

Race Timer and Power Management

Race Timer and Power Management

Race Timer and Power Management

Gear Shift Control

Gear Shift Control

Gear Shift Control

Paddle Shift Control

Paddle Shift Control

Paddle Shift Control

The table is going to need the following footnotes somewhere, preferably at the bottom:
‡ G5 Voodoo Pro has 12 inj, 8 ign, plus 4 multipurpose (inj, ing, aux) drives (24 total). † Check Specific pinout for number of I/Os exposed.
† Check Specific pinout for number of I/Os exposed.
# 4 pins are multi-purpose Aux or Digital Input pins. Each pin can be either Aux or Digital Input, not both at the same time.
* 2 Digital Inputs required when using 2nd CAN Bus.
§ 4 pins are multi-purpose Injection, Aux or Digital Input pins. Each pin can be either Injection, Aux. or Digital Input, not all at the same time.
Link ECU products should not be used where they interfere with a vehicle’s safety or emission control features. (no footnote symbol on this one).

Learn More about G4X

Take a deeper look at the G4X platform and explore why the championship winning ECU remains one of the most trusted ECU platforms by drivers, tuners and teams worldwide.

The G4X range of ECUs remains a world leader in its class, with advanced features such as Traction Control, E-throttle and Paddle Shift, it is still recommended for many applications.

G4X, the legend continues.

Discover the Legend that is G4X