BTR LS1, LS2, LS6 BARE ROCKER ARM - RKR-LS-1.7E
No. More. Broken. Rockers.
- All new 1.7 ratio drop in design rocker arms for cathedral port and square port (exhaust only).
- 46% Stronger than stock Chevrolet rockers in FEA analysis.
- Extended tip design allows for higher valve lift and improved valve tip durability.
- Superior Moment of Inertia compared to roller tip rockers for max RPM.
ALSO WORKS ON THE EXHAUST SIDE OF A L92/LS3 HEAD.
CHE ROCKER TRUNNIONS WILL NOT WORK WITH THIS ROCKER ARM!
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Some products on our website are not legal for use on emissions-controlled vehicles. Consumers are responsible for following emissions laws and ensuring their modified vehicles comply with applicable regulations.
Emissions standards help protect air quality and public health. Agencies like the U.S. EPA, California Air Resources Board, and Environment Canada prohibit tampering with emissions systems, which is illegal under the U.S. Clean Air Act and can result in significant fines.
Scram Speed supports performance parts that meet emissions requirements. This information is general and may not apply to all vehicles or situations. Consumers are solely responsible for checking their local laws to ensure compliance.
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