Water Meth Controllers

The Snow Performance VC-100 brings true 2D mapped water-methanol injection delivery to your DI (direct fuel injected) and forced induction (turbocharged/supercharged) vehicle. The Stage 3.5 creates a 2D injection map based on boost and fuel pressure...

Upgrade your water methanol injection kit to the Snow Performance Stage 4 Boost Cooler. Recommended for applications running 100% methanol looking to control the injection system similar to a OEM fuel system.

The stage 3 controller from Snow Performance stands as the most advanced water-methanol injection controller on the planet. Utilizing boost/fuel injector pulse width to command injection, the stage 3 will create a 2D MAP to calculate load of the engine...

The stage 3 controller from Snow Performance stands as the most advanced water-methanol injection controller on the planet. Utilizing boost/fuel injector pulse width to command injection, the stage 3 will create a 2D MAP to calculate load of the engine...

Snow Performance has combined performance, quality, and ease of installation in this new water-methanol injection kit designed for all turbo diesel pusher RV owners who demand colder EGTs while towing heavy loads. The Diesel Stage 3 Boost Cooler utilizes...

Want more boost? The CO2 boost control system is the key ingredient to raising and controlling your boost levels easily with your boost controller.The system provides CO2 pressure so your boost controller can increase boost pressure above wastegate...