Water injection boost cooler
Stage 3 EFI ProLine
High-performance water injection system for EFI-controlled turbo and supercharged engines – maximum thermal control for extreme performance setups.
Description
The Boost Cooler Stage 3 EFI ProLine water injection system was developed for high-performance engine designs with freely programmable or EFI-based engine management systems . Through load- and map-dependent injection of water or water-methanol mixtures, the intake air temperature is effectively reduced, knocking tendency is minimized, and constant power output is enabled even at high boost pressures.
System function & operating principle
- Active reduction of the intake air temperature
- Increased knock resistance under full load
- Stable combustion conditions at high boost pressures
- Relief of thermally stressed engine components
- Support for performance-oriented ignition and boost pressure maps
Stage 3 design (EFI ProLine)
- Designed for EFI and freely programmable engine management systems
- External, high-performance high-pressure pump
- Precise, map-based injection control
- Flexible integration into existing performance setups
- Suitable for very high power and boost pressure levels
Advantages in performance applications
- Constant power output even at extreme temperatures
- Increased thermal safety of the engine
- Reduced tendency to knock during aggressive tuning.
- Ideal addition for high-boost and racetrack setups
- Maximum power reserve under continuous load
Area of application
Designed for high-performance turbocharged and supercharged engines with freely programmable or EFI-based control units in motorsport-related applications. Particularly suitable for vehicles with very high boost pressures and demanding performance targets.
Notes
Racing equipment – not approved for use on public roads.
Intended exclusively for motorsport and export vehicles. Not approved for public road use.
Installation, commissioning, and integration into the engine management system must be carried out by a qualified specialist workshop . Proper calibration of the engine control unit is absolutely essential for safe operation.
© Kraftfahrzeug Technik Hannover (KTH)
