Snow Performance Stage 3 Boost Cooler Water/Methanol Injection Kit SNO-310 for EFI Gas Engines

The Snow Performance Stage 3 Boost Cooler Water/Methanol Injection Kit, part number SNO-310, is designed for universal electronic fuel-injected gas engines seeking improved charge-air cooling and more consistent performance under boost. This complete water injection system uses a boost- and EFI-controlled design to deliver fluid according to engine demand, helping reduce intake air temperatures and suppress detonation in demanding applications.
The Stage 3 Boost Cooler system includes a 3-quart reservoir and is engineered for turbocharged and supercharged EFI gas engines. By introducing a precisely controlled water/methanol mixture into the intake stream, the kit supports cooler, denser intake air and can help engines maintain performance during acceleration, towing, racing, and other high-load conditions. Its universal configuration makes it suitable for a wide range of custom installations when properly matched to the vehicle and engine setup.
The Snow Performance SNO-310 kit combines boost reference control with electronic fuel-injection compatibility for responsive system operation. It is a practical upgrade for enthusiasts and builders who want additional charge cooling and detonation protection without relying solely on premium fuel or major engine modifications. Professional installation and appropriate calibration are recommended to ensure correct fluid delivery and safe operation for the specific application.

Features:

• Stage 3 Boost Cooler water/methanol injection system for gas engines

• Boost- and EFI-controlled operation for demand-based fluid delivery

• Universal fitment for electronic fuel-injected gas engines

• 3-quart fluid reservoir for practical capacity in performance applications

• Supports reduced intake air temperatures and improved charge-air density

• Helps suppress detonation during boosted and high-load operation

• Designed for turbocharged and supercharged engine applications

• Brand: Snow Performance

• Part Number: SNO-310