Link G4X Plug In ECU - Impreza WRX and STI V11 GR/GV/GH/GE (2007-2011)

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 Megabytes internal data logging memory
• Staged injection
• Knock with "windowing"

Packaging Contents:

• G4X PlugInX ECU
• Wiring and Installation Instructions
• 2 large Link Stickers
• 2 small Link Stickers

Please Note:

• Suitable for all Impreza WRX and STI models,chassis codes GV,GR,GH and GE,equipped with either EJ20T or EJ25T,made between 2007-2011. Functions including DCCD,hill start assist,SI Drive and cruise control are all retained.
• Please check your connector matches the header in the listed photo before purchasing. 
• This ECU works for manual transmissions only.
• Air temp sensor highly recommended. 
• This Plug-in features a new 4 pin powered CAN connector and cannot use the old CANPCB cable for CAN connection.  Use the CANJST4 (Link PN 101-0198) cable for connecting CAN devices.  This new 4 pin port and cable provide not only the CAN connection,but also a protected 12V power supply and ground for powering the CAN devices.  The power supply is protected by a self-resetting fuse rated at 3A continuous.

Now upgraded with Links latest G4X platform, the plugin ECU range has a much faster microprocessor, high speed communications chip and 512 megabytes of data logging across the entire range.

Compared to the older G4+ ECUs, ALL G4X ECUs feature:

A faster Micro controller – meaning your engine will run smoother, accelerate faster and act more responsively

An upgraded Communications Chip –  sees download speeds 16 x faster than G4+

512 Megabytes of data logging – this is over 100x the size of prior Link ECUs

A new version of PC Link tuning software – which is easier to use and modify tunes with

Installation is a breeze with no alteration of the factory wiring loom required. A built-in connector (or pins in some models) provides additional inputs and outputs such as oil pressure inputs or anti-lag/logging switches.