G4+ Kurofune ECU


G4+ Kurofune Ecu By Link

The Kurofune is Link’s first G4+ ECU built to run off adapter looms.

The Kurofune is a direct replacement for a common aftermarket Japanese ECU, but with significantly more functionality and user adaptability than the ECU, it replaces. Sharing the same connector footprint and pinout to this ECU means there is already a host of aftermarket adapter looms that will allow the Kurofune to plug straight in.

Special hardware features included in the Kurofune, such as differential trigger inputs and analog outputs which can be used to emulate a MAF or oxygen sensor, make it Link's most suitable ECU for “piggyback” type installs.

Download the Kurofune Quickstart Guide



10 x Digital Inputs

3 x Temperature Inputs

9 x Analog Inputs

2 x Differential Trigger Inputs

2 x Knock Inputs


8 x Injection Drives

8 x Ignition Drivers

10 x Auxiliary Outputs

4 x Analog Outputs

+5V Sensor Power Supply


1x CAN bus

1x USB tuning connection


Dimensions: 140mm(L) x 150mm(W) x 33mm(H) (without looms)

Mass: 300 grams

Advanced features not found on the Storm:

30 general-purpose tables (up from 20)

All Motorsport features including full gear shift control, anti-lag, traction and launch control

What's in the box?

Supplied with USB tuning cable.