Boost Cooler Controller
Boost Cooler controllers add precise, load-dependent metering to your water-methanol injection system. While the Stage 1 base kit operates via a boost pressure switch, the controller upgrades deliver variable injection volume — proportional to boost pressure, exhaust gas temperature, or fuel pressure. From the Stage 2 with boost-proportional control, through the Stage 3 with dual-parameter metering, to the Stage 4 with map-based control for high-boost setups: every controller is designed as a retrofit for existing Boost Cooler systems. Installation is plug-and-play — your existing pump and nozzles are retained.
Items 1 - 6 of 6
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Variable Injection via Boost Pressure. For all Turbo and Supercharged Engines up to 2.1 Bar Boost Pressure.
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Variable Injection via Boost Pressure with Dual Stage Option. For all Turbo and Supercharged Engines up to 3.5 Bar Boost Pressure.
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Variable injection via Boost Pressure and Fuel Pressure Sensor Signal. For all Turbo and Supercharged Gasoline Engines with Direct Injection.
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Variable Water Injection via Boost Pressure and/or Fuel Injector Pulse. For all naturally aspirated, turbo and supercharged gasoline engines with manifold injection.
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Variable Injection via Boost Pressure and Exhaust Gas Temperature. For all Turbodiesel Engines.
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Advanced water-methanol injection controller for high-boost engines. Ideal for 100% methanol setups. Includes software, USB interface, and pre-wired Bosch harness.
Items 1 - 6 of 6