Water injection boost cooler
Stage 2.5 PowerMax
High-performance water injection system for effective temperature control in high-performance engines – designed to be reliable, precise and durable.
Description
The Boost Cooler Stage 2 PowerMax water injection system was developed for turbocharged and supercharged engines where increased thermal stress can limit performance. By injecting water or water-methanol mixtures as needed, the intake air temperature is reduced, knocking is minimized, and consistent power output is ensured under sporty driving conditions.
System function & operating principle
- Active reduction of the intake air temperature
- Increased knock resistance under load
- Stabilizing engine performance at high temperatures
- Relief of thermally stressed engine components
- Support for performance-oriented map adjustments
Stage 2 design (PowerMax)
- High-performance high-pressure pump for reliable delivery performance
- Load-dependent injection control
- Designed for increased boost pressures
- Suitable for Stage 1 and Stage 2 power levels
- High operational reliability even during sporty driving.
Advantages in performance applications
- Constant power output under continuous thermal load
- Improved engine stability
- Reduced knocking tendency with optimized maps
- Ideal complement to software optimizations
- More power reserve for sporting use
Area of application
Designed for sporty road vehicles and performance-oriented setups with turbocharged or supercharged engines. Ideal for vehicles with increased power output and continuous thermal stress.
Notes
Racing equipment – not approved for use on public roads.
Intended exclusively for motorsport and export vehicles. Not approved for public road use.
Installation and commissioning must be carried out by a qualified specialist workshop . Adjusting the engine software is recommended for safe and efficient operation.
© Kraftfahrzeug Technik Hannover (KTH)
