GTRLink - NGTRX

Easy to install. Affordable. Reliable.

G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.

This ECU fits inside the factory OEM enclosure. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below.

The NGTRX is Designed to suit the blue plug Nissan RB engine.

Please check your connector matches the header in the listed photo before purchasing.

This ECU works for manual transmissions only.

This model includes an onboard 4 bar or 7 bar MAP sensor.

Most factory features are supported.

Check the features tab for I/O expansion options.

This ECU will need a modification before E-Throttle is usable.

Suitable applications:

RB26DETT engines found in R32, R33, R34 Skyline GTRs and Autech 260RS Stageas

RB20DE engines found in R32 & R33 Skylines, A31 Cefiros

RB20DET engines found in R32 Skylines (incl 4wd), A31 Cefiros and C33 Laurels. – Injector 4&6 need swapping

RB25DE engines found in R32 & R33 Skylines, C33 & C34 Laurels and A31 Cefiros.

RB25DET engines found in R33 Skylines (incl 4wd) and C34 Laurels

RB30DE/DET/DETT engines made using Non Neo heads and blue plug looms

G4X PlugIn Key Features (where applicable):

Up to 6D fuel and ignition mapping

Precision closed loop cam control (four cam, independent control)

Sequential fuel delivery

Digital triggering, all OEM patterns

OEM idle hardware supported

5D boost control with three switchable tables

Motorsport features - antilag, launch, flat shift

Continuous barometric correction (on board)

CAN port

QuickTune - automated fuel tuning

Individual cylinder correction

USB tuning cable included

Stats recording into on-board memory

Gear compensations for spark, boost and fuel

Real time selectable dual fuel, ignition and boost maps

Sync and crank sensors can be a combination of Hall effect, variable reluctance or optical

Boost control referenced to gear, speed or throttle position

512 mega bytes data logging memory

Staged injection

Knock with "windowing"

I/O Expansion Options:

The following expansion connector inputs/outputs are provided:

Expansion connector 1

Gnd Sensor Ground Only

+5V Out Low Current +5V Supply

DI5 Digital Input

DI6 Digital Input

An Volt 8 Analog 0-5V input

An Volt 2 Analog 0-5V input

An Temp 3 Temperature sensor input

An Temp 4 Temperature sensor input

Expansion connector 2

Gnd Sensor Ground Only

+5V Out Low Current +5V Supply

Ign 7 Ignition 7 Auxiliary Output

Ign 8 Ignition 8 Auxiliary Output

DI 9 Digital Input

DI 10 Digital Input

An Volt 10 Analog 0-5V input

Aux 11 Auxiliary Output 11