If you already have a Snow Performance Stage 2 gasoline Boost Cooler™ this package from Snow Performance offers you the option to upgrade just the controller to make your Stage 2 system into a Stage 3.

Extremely easy to set up and dial in - the software creates a delivery map from just a few easy to set start and full points you punch in.

The green LCD Screen displays boost pressure, fuel injector duty cycle, as well as water-methanol injection percent. Quick, easy, positive adjustments are made with 2 push buttons. Low profile design allows for easy-to-view and discrete mounting.

Upgrade includes:


• Green LCD Screen, Pushbutton Digital Variable Mapping Controller
• Comprehensive Instructions