The Snow Performance Stage 2.5 water-methanol injection system for Hellcat and Demon applications combines water-methanol injection with a billet supercharger lid. The kit cools the incoming charge and raises effective octane to permit more ignition timing, and it ships complete with a high-output pump, 3-quart tank, filtered nozzles, push-lock line and a progressive two-dial controller for boost- or vacuum-proportional delivery.
Snow Performance Stage 2.5 Hellcat/Demon Water Injection System w/Billet Supercharger Lid