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Vehicle Info NeededSNOW PERFORMANCEPART NUMBER: 860-15025
Stage 1 Water/Methanol Injection Kit
$67416
Ships on 11/03/2026
Lowest Price GuaranteeStage 1
Stage 1 Water/Methanol Injection KitCarbureted Naturally-Aspirated V8 Engines 4150 Square Bore
Features
- Allows high-compression engines (11:1 to 13:1+) to run on pump gas
- Increases pump gas octane levels by 20-25
- Enhances power and efficiency
- Provides cooler intake charges
- Increases detonation suppression
- 1 in. carburetor spacer plate is threaded for 1/8 in. nozzles and a solenoid that prevents vacuum siphoning
- Includes a Special High-Output (SHO) Pump, 4150-Style Carb Spacer Plate, Solenoid Valve, 3-Quart Reservoir, Wide-Open Throttle Switch, (2) 1/8 in. Injection Nozzles, and Required Hardware
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Race Gas Performance on Pump Gas!
Snow Performance Water/Methanol Injection Kits allow you to obtain the performance of higher octane race gas from premium pump gas by suppressing detonation to increase boost and timing for more horsepower. Each style of boost cooler kit comes complete with everything you need to safely use water-methanol injection to improve the octane level of your fuel.
Part TypeWater Methanol Injection System
Product LineSnow Performance Gasoline Boost Cooler Water/Methanol Injection Kits
BrandSNOW PERFORMANCE
Package Height4.5
Package Width12.5
Package Length20.0
Weight9.5 PG
Part CategoryPerformance Parts
Water Injection Pump IncludedYes
Fittings IncludedYes
Boost Pressure Reference Switch IncludedYes
QuantitySold as a kit
Part FitmentUniversal
Reservoir IncludedYes
Fuel System Additive TypeNo
Vendor Part NumberSNO-15025
Package Qty1
Package TypeEA
No Questions
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