Snow Performance 4150 Flange Gas Stage 1 Naturally Aspirated Water Inj Kit (SS Braided 4AN Fittings)

Run 11:1 to 13:1 compression ratio (or more) on pump gas. Increase pump gas octane by 20-25 points for more power and efficiency with cooler running for naturally aspirated V8 Muscle Cars. Activates only under full load via a wide open throttle switch. Benefits high compression modified engines through cooler intake charges, increased octane, and detonation suppression, allowing the use of lower grades of gasoline. Includes a 4150-style Carburetor spacer plate threaded for 1/8" injection nozzles, 4AN stainless steel braided lines, and a solenoid to prevent vacuum siphoning. System includes: SHO (Special High Output) Pump, 1" Carb Spacer Plate, Solenoid Valve, 3 Quart Reservoir, WOT (Wide Open Throttle) switch, 2 nozzles (covering a wide range of horsepower), all required hardware, and comprehensive instructions.