Snow Performance Stage 3 Boost Cooler Direct Injection Methanol Injection KitThese Snow Performance Stage 3 gasoline boost cooler kits are unmatched for accuracy and adjustability in water methanol injection systems. These systems can be used on any EFI engine naturally aspirated or forced induction and any forced induction application. They can read and inject according to either EFI fuel injector pulse width or boost level, or any combination of both! Extremely easy to set up and dial in, the software creates a two