Nitrous Express Water Injection Diesel MPG Max

Snow Performance has combined performance, quality, and easy installation in this new water-methanol injection system engineered specifically for your 2005+ Subaru WRX STI equipped with the 2.5L engine. Increase your pump gas octane by 25 points and make more power efficiently with a cooler running motor! Complete with custom water-methanol injection throttle body spacer plate, braided stainless line, and 4AN fittings offering un surpassed reliability and ease of install. The Stage 2 uses a progressive VC-50 controller (ISO 9001 Manufactured) that proportionally injects more or less according to boost pressure. Start and full points are adjustable for engagement and delivery curve to match what the engine requires. Proportionally injecting according to boost pressure gives an accurate delivery of water-methanol and allows cooling and performance improvements over a wide range for improved drivability. The VC-50 controller (52mm gauge) offers the functionality of a boost gauge and water-methanol controller all in one! Highlighting a 7 color (Blue, White, Red, Yellow, Orange, Purple, Green) OLED screen displaying boost, percentage of injection, low level, secondary nozzle activation, prime button, and 2 fault codes directly on the screen you can tailor the controller to match your OEM gauges or mix and match up to two colors. Fits all 2005-2014 Subaru WRX STI 2.5L engines.
Stage 2 Boost Cooler(tm) 2005-2014 Subaru WRX STI 2.5L Water-Methanol Injection Kit (Stainless Steel Braided Line, 4AN Fittings)
Kit Contents: 300 PSI UHO Pump, 2.5 Gal Tank Upgrade, Subaru WRX STI Throttle Body Spacer Injection Plate Upgrade, Adjustable Progressive VC-50 Controller/Harness, (1) 1′, (1) 2′, (1) 15′ Stainless Braided Line, Boost Line/Required Hardware, Required 4AN Fittings, SP Decal, Self Sealing Level Sensor, Snow Performance Hypersonic Nozzles/High Flow Solenoid/High Flow Check Valve

These new controllers retain the “Boost Safe” injection failsafe system, which is an output that will activate if there is a short, loss of continuity or high or low voltage or low fluid condition, allowing users to define their failsafe strategy from something as simple as flashing a warning light to more advanced strategies like pulling boost or ignition, or switching fuel maps on a standalone engine management system.Simplified WiringThe new wiring harness is terminated with a positive-lock connector on one end and has color-coded wires to ease installation. An integrated Pump Ground circuit is included in the harness which simplifies the wiring process and eliminates any chance of the pump accidentally activating from a short in the system. An additional wire is included for adding an optional on/off solenoid to stop fluid flow when the system is inactive.Improved Injector Flow Rate & Nozzle SizesAEM’s engineers spent extensive time revamping the controller’s flow control strategy for a more linear flow output delivery. This means that the flow delivery better matches an engine’s need for water/methanol injection, which further optimizes charge air cooling and detonation control. Three resized injector nozzles are in each kit and allow for improved flow capability (a flow graph is available on our website).New Low Level Fluid IndicatorA more accurate, conductive low level fluid sensor is integrated into the tank and features a positive lock connector with color-matched wires to the wiring harness. The sensor eliminates any chance of incorrect readings due to interference from debris.
V2 Water/Methanol Injection Kit, Standard Controller – Internal MAP with 35psi max, 200psi WM Pump, 1.15 Gallon Reservoir, Conductive Fluid Level Sensor

• Terminated harness features positive lock connector with integrated pump ground circuit and additional wire for optional on/off flow solenoid
• Three interchangeable injector nozzles to cover a wide variety of HP levels (250cc/min, 500 cc/min & 1,000cc/min)
• 30-3350 Multi Input kit for high compression naturally aspirated and forced induction applications
• 30-3300 Boost Dependent kit (up to 35PSI) includes molded-in nipple for boost hose
• One machined billet injector with integral check valve to prevent unintended flow
• Recirculation-style pump with integral fittings for quiet operation
• Covered status LED and test button for improved splash resistance
• Integrated plug for mating to positive-lock connector on harness
• 1-gallon tank with built-in conductive low fluid level indicator
• Large adjustment knobs and numbering for easy programming
• LED dash light for system status and low fluid warning
• Includes “Boost Safe” readiness failsafe system
• 20 ft. of high-pressure nylon injection tubing
• Integrated fuse and mounting tabs
• CONTROLLER FEATURES: