RIVA YAMAHA SHO/HO RACING CAM SET

Our Billet Racing Cams add 20 peak horsepower and increased torque throughout the rpm range in your modified SHO engine. Made for us by Web Cam and precision ground to our specification from 8620 billet steel that is heat treated for maximum strength. Features added oil ports in cam lobe contact areas providing greatly improved lubrication. These racing intake and exhaust cams utilize your OEM camshaft sprockets and mounting hardware. Requires engine be modified with RIVA Stage 3 or above performance parts and use of appropriate ECU calibration. 

NOTE: Cams require the use of 2009-2012 style cam gears.

Key Features:

• Delivers 20 peak HP and better acceleration.
• Grind specifications developed on our in-house Dyno and made exclusively for RIVA Racing by Web Cam.
• Increased material strength for added reliability.
• Increased lubrication at critical lobe contact area via added oil ports.
• Bulletproof one?piece mounting flange for cam sprocket is much stronger than welded OEM design.

FOR COMPETITION USE ONLY. RIVA Racing is not liable for possible damage to associated parts or labor costs incurred due to the installation of this racing component.