Our Fuel Pressure Regulator Kit provides the precision pressure control necessary to complement aftermarket ECU and reflashed OEM ECU applications on the 1.8L HO, SHO and SVHO engine. Kit is fully assembled & mounts...
Precision molded velocity stack fits snugly onto supercharger inlet. Allows installation of 4? intake/filter systems for increased air delivery to supercharger. Sized correctly for 4? Kanaflex ducting."
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Our high quality Viton seals are extremely resistant to heat and abrasion. Metal body holds its shape under extreme conditions. Spring-loaded wipers keep unwanted oil from contaminating combustion chambers and prevent...
RIVA Racing's Kawasaki Ultra 260/250 Power Filter kit delivers greatly improved acceleration and increased top speed by replacing the restrictive stock intake system. The Power Filter feeds your supercharger with an...
Quick Drains mount in the location of the original drain plug assembly at the transom of your watercraft. Forward motion forces water in the hull rearward and through the one-way check valve. Not recommended for use...
RIVA Racing's Sea-Doo 255/215 Power Filter delivers greatly improved acceleration and a 1~2 mph (150~200 rpm) top speed increase by replacing the restrictive stock intake system. The Power Filter feeds you...
Designed to cleanly and easily cover the openings left when O.P.A.S. is removed preventing water from entering the hull. Made from billet aluminum utilizing o-ring seals. Anodized to prevent corrosion. Installs easily...
Our ultra high strength crankcase main stud kit is essential equipment when upgrading internal components on your high boost Yamaha engine. Precision machined from premium grade 8740 alloy and heat treated to exacting...
This tool allows easy removal and replacement of supercharger impeller for all supercharger service needs. Precision machined tool securely holds gear on all Yamaha SHO & SVHO applications. A must for every mechanics...