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COMP Cams LS Ultra Pro Magnum™ Rocker Arms

Memphis, TN – New LS-specific Ultra Pro Magnum™ Rocker Arms from COMP Cams increase ratio and stiffness over stock rockers, while also increasing lift without the need to swap cams.

As LS engines continue to grow in popularity, COMP Cams has expanded its line of rocker arms to build components specific to LS applications. New Ultra Pro Magnum™ Rockers are made from investment-cast 8650 chromemoly steel, utilize upgraded trunnions and needle bearings over stock and are stronger, stiffer and more durable than the stock parts. They also feature a 1.8 ratio (compared to the stock rockers’ 1.7) and utilize a roller tip instead of a slider. The higher ratio and increased stiffness make these rockers a great option for increasing lift without changing cams. This increased stiffness, along with the upgraded trunnion package and roller wheel, also makes them a perfect choice when running aftermarket valve springs. The rockers are available in a bolt-down design that uses stock rocker stands and in a stud-mount option for customers looking for an adjustable valve train. The stud-mount version is perfect for individuals running mechanical lifters as well. COMP Cams  Arms are available for LS1, LS2, LS3, LS6 and LS-based truck engines and come in individual sets or kits featuring studs and guide plates. Kits do not include pushrods, but they are available separately.

Quick FactsCOMP RockerArms 1676-16

Product: COMP Cams LS Ultra Pro Magnum™ Rockers
Part Number: Application Specific (See Charts on pg. 2)
Street Price: $376.40 – $562.59
Social Media Pitch: COMP Cams LS Ultra Pro Magnum™ Rockers increase ratio & stiffness over stock rockers while increasing lift without the need to swap cams
Features & Benefits:
•Increased (1.8) ratio & stiffness make rockers a great option for increasing lift w/o changing cams
•Investment-cast 8650 chromemoly steel body creates components stronger, stiffer & more durable than stock
•Increased stiffness, upgraded trunnion & roller wheel make rockers perfect for aftermarket valve springs
•Two designs available – bolt-down using stock rocker stands & and stud-mount for adjustable valve trains
•Available in individual sets or kits for LS1, LS2, LS3, LS6 & LS-based truck applications