Stage 1 Water/Meth Injection Kit - Snow PerformanceProduct Details Looking for that last little bit that leaves you flying by the seat of your pants when you get on the throttle? Here's the product you've been looking for. With this stage 1 kit from Snow Performance, you can get the maximum performance out of your car. Whether tuning for more boost or looking for better cooling, this kit is the perfect solution. This stage 1 controller, operates based on boost load. When the user chosen boost target