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. This ECU is designed for the E36 M50TUB25 engine.

• Please check your connector matches the header in the listed photo before purchasing.
• This ECU only works with the Engine Code M50TUB25 (Bosch ECU from factory).
• Works with manual & automatic transmissions.
• Built in 4 Bar MAP sensor included.
• Most factory features are supported.
• Check the features tab for I/O expansion options

Suitable applications: M50TUB25 engine with the Bosch M3.3.1 ECU from factory 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" Expansion connector - The following expansion connector inputs/outputs are provided: TEMP3 Temperature sensor input TEMP4 Temperature sensor input VOLT4 Analog 0-5V input VOLT5 Analog 0-5V input DI8 Digital Input DI7 Digital Input 5V Low Current 5V Supply GND Sensor Ground Only *Please see the PC Link Help file for details regarding installing the Expansion Cable.