G4X PlugIn ECU RB20 RB25DET RB26DETT GTRLink - NGTRX

$1,797.00

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 
DI6                Digital Input 
DI7                Digital Input 
An Volt 5        Analog 0-5V input 
An Volt 6        Analog 0-5V input 
An Temp 3        Temperature sensor input 
An Temp 4        Temperature sensor input 

Expansion connector 2 
Ign 5                Ignition 5 Auxiliary output 
Ign 6                Ignition 6 Auxiliary output 
Ign 7                Ignition 7 Auxiliary output 
DI 8                Digital Input 
Volt 8                Analog 0-5V input 
Volt 9                Analog 0-5V input 
Volt 10                Analog 0-5V input 
Volt 11                Analog 0-5V input