Snow Performance Stage 1 water-methanol injection for naturally aspirated carbureted V8 engines cools the incoming charge and raises pump-gas octane by roughly 20–25 points according to product notes, enabling more timing for additional power. The kit is WOT-activated, includes a 4150-style carburetor spacer plate pre-threaded for 1/8" nozzles, a SHO pump, 3-quart reservoir, solenoid and hardware for installation.
Snow Performance Water Injection Gas Stage 1 Naturally Aspirated Carbureted