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Features, Description, Q&A
Premium Performance Upgrade. The Speedmaster DNA Aluminum Roller Rocker Arm Shaft Set with a 1.7 ratio is engineered to enhance valvetrain efficiency and durability. This set improves valve lift and timing accuracy to maximize engine performance and longevity under demanding conditions.
Construction and Appearance. Made from certified aircraft-quality, heat-treated aluminum, these rocker arms feature precision-ground trunnions and oversized needle roller bearings for superior strength and optimum load distribution. They are finished with a black anodized coating that provides exceptional durability and a sleek appearance.
Installation. Installation is straightforward and requires no drilling, making it suitable for professional mechanics and experienced enthusiasts. The self-aligning design simplifies the setup process to ensure accurate valvetrain alignment.
Warranty. This product includes a 12-month limited worldwide warranty covering defects in material and workmanship.
Application. Specifically designed and engineered to fit the 97-04 Corvette C5 without the need for modifications.
Speedmaster 1-261-022
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov