Storm G4
£845.00+VAT
£1,014.00 incl
Link STORM G4, 4 cylinder fully sequential Engine Management System.
StormG4 V.2 - Wire-In Engine Management System
Storm G4 and the Storm G4 ECU Pinout information. Click here for the full G4 wiring and install manual in PDF format.
Price includes:
- Storm G4 engine management
- Programming lead
- Mounting Bracket
- See additional accessories to choose which harness loom you need as we offer a choice.
Additional Accessories (Purchased Separately)
- 400mm Wiring Patch Harnesses (1 required)
or - 2.5m Wiring Harnesses (1 required)
Brief Specifications.
The G4 Storm delivers performance that rivals any engine management system on the market. This ECU is more than capable of running sequential injection, ignition and variable valve timing on most of today's engines. The Storm offers all of the advanced G4 tuning features at an extremely competitive price.
- four injection drives
- four ignition outputs
- three/four analog inputs *
- two temperature inputs
- three/four digital inputs *
- eight auxiliary outputs
- one, thirty four pin, waterproof connector
- Built in 4 bar MAP sensor
- Variable CAM, VVTi, VANOS, VCT, Vtec feedback control
- boost controller built in
- NOS controller built in
* StormG4 - One Digital input shares the same pin as one analogue input
All Link G4 ECU's have:
- 5V out
- USB to Link CAN cable
- Link CAN connector
- Spare injection and ignition channels can be auxiliary outputs
You can assign up to 12 x 3D maps to any auxillary channel
You can assign your own axis'
i.e. both X and Y axis are completely controllable / configurable by the tuner. You are no longer locked to what the manufacturer provides.
1 map SHALL ALWAYS be defined as the base volumetric efficiency map for fuel and 1 map SHALL ALWAYS be defined as the base volumetric efficiency map for ignition.

