Riva's Open Loop Cooling Kit dramatically reduces engine operating temperatures for improved performance & reliability. Also allows installation of RIVA Performance Ride Plate by eliminating need for heat exchanger. Original closed loop system becomes quickly heat soaked in high performance applications. Open loop system increases cooling efficiency via steady supply of cool external water. Key Features Include: Improved performance & reliability, it allows installation of aftermarket rideplate, replaceable sacrificial zinc anode protects cooling system from corrosion, quick release flushing system flushes engine & exhaust cooling passages, billet aluminum pump cover with anodized finish, it includes complete installation instructions. Fits all Sea Doo 4T pwc, costs $239,95 and it is available from Riva Racing.
