Boost Cooler Stage 3 NA EFI DST (NA engines)

Water-Meth injection Stage 3 NA EFI DST with different HP range and reservoir tanks

Obtain up to 25% more power in your engine with Boost Cooler water-meth injection

Note: The new 2021 Pro Line versions and nozzle sizes 0.5, 0.75, 8, 12 and 16 are also available in our webshop!

Our Topsystem for your non Turbo EFI (Electronic fuel injected) engine, 2D-Mapping over fuel injection (optionally also trough boost), easy programmable LCD-display! Award winning system - our high-end model for your car. The controller creates a delivery map based on EFI signal. For all naturally aspirated engines with traditional EFI system.

Boost Cooler Water Injection
The Boost Cooler injection works in three ways: Firstly, when water is injected into the intake system prior to the cylinder head, the small droplets absorb heat from the intake air. When we apply heat energy to it, its molecules begin to expand: a great deal of heat is absorbed during this process owing to water´s specific heat capacity - approximately 4.2kJ/(kg.K). Next, the small droplets of water start to evaporate. And so the intake air charge is cooled still further (up to 60°C and more). Finally, when the remaining water droplets and water vapour reach the combustion chamber, steam is produced. When the water changes from the liquid to gas state, large amount of heat energy is consumed in sustaining the process. The latent heat of evaporation is 2256kJ/kg, approx. six times more than gasoline.

116 Octane Race Gas Performance:
Water or water/methanol is injected into the intake air using the patented high-pressure pump. The evaporation mist achieves extremely effective intake air and intercooling, whereby, among other things, an uncontrolled combustion ("knocking") is prevented. The effect is demonstrably comparable with 116 octane racing gasoline.

Dual stage technology
The Stage 3 has the ability to progressively command 2 Hyper-Sonic Nozzles independently of one another. This sophisticated dual stage injection management yields the highest increases inHP and cooling along all stages of the engine allowing you to greatly increase the boost & timing of your vehicle safely. The DST-Upgrade is already included in the European Stage 3 systems.

Variable controller and cockpit display:
Award Winning System! The Stage 3 Boost Cooler is unmatched for accuracy and adjustability in water-methanol injection systems! This system can be used on any engine with a traditonal EFI (electronic fuel injection) system, and features our LCD display with on-the-fly adjustability. The Stage 3 DI creates a injection map based of the gasoline fuel injector pulse width (and optionally boost pressure when used in a turbo- or supercharged engine).
Extremely easy to set up and dial in - the software creates a delivery map based on boost and/or EFI signal from just a few easy to set points you punch in from the drivers seat. The LCD Screen displays boost pressure, fuel injector duty cycle, as well as water-methanol injection percent. Quick, easy, positive adjustments are made with 2 push buttons. Low profile design allows for easy-to-view and discrete mounting.

116 Octane Race Gas Performance
Water or water/methanol is injected into the intake air using the patented high-pressure pump. The evaporation mist achieves extremely effective intake air and intercooling, whereby, among other things, an uncontrolled combustion ("knocking") is prevented. The effect is demonstrably comparable with 116 octane racing gasoline.

Features:

• EFI controlled, variable injection
• Dual Stage Technology
• Reduce the intake charge temperature, results in a denser more powerful air/fuel charge
• Powerful and effective octane enhancer
• Reduces cylinder temperatures
• Longer more stable combustion expansion and progression
• Cools and protects the tops of your pistons
• Perfect for cars with thermical problems and prior tuned cars
• Removes carbon build up from combustion chambers, pistons and valves
• Reduces the specific fuel consumption
• No need for expensive racing fuel or additives

• 1 x High pressure diaphragm pump 300+ PSI
• 1 x EFI LCD-Controller
• 1 x Dual Stage Upgrade
• 2 x Nozzles (different sizes according to selection)
• 1 x Water injection boost cooler reservoir (volume according to selection)
• 1 x Low level indicator
• 1 x Pressure tubing 1/4" (3 metre)
• 2 x 1/4" nozzle holder, 90° Alloyl
• 1 x Installation material
• 1 x Installation instructions