As the popularity of LS engines continues to surge, COMP Cams® has extended its rocker arms lineup, tailoring components specifically for LS applications. The all-new Ultra Pro Magnum™ Rockers are meticulously crafted from investment-cast 8650 chromemoly steel, incorporating upgraded trunnions and needle bearings, surpassing stock counterparts in strength, stiffness, and durability. Boasting a 1.8 ratio, compared to the stock rockers' 1.7, and employing a roller tip instead of a slider, these rockers emerge as an excellent choice for elevating lift without the need for cam modifications.
The heightened stiffness, coupled with the upgraded trunnion package and roller wheel, renders them an ideal selection, especially when utilizing aftermarket valve springs. Available in two designs – a bolt-down variant compatible with stock rocker stands and a stud-mount option for those seeking an adjustable valve train – these rockers cater to a diverse range of preferences. The stud-mount version is particularly well-suited for individuals utilizing mechanical lifters. COMP Cams® LS Ultra Pro Magnum™ Rocker Arms are compatible with LS1, LS2, LS3, LS6, and LS-based truck engines, offered in individual sets or comprehensive kits featuring studs and guide plates. It's important to note that pushrods are not included in the kits but can be acquired separately.
Key Features:
- Increased (1.8) Ratio & Stiffness Provide an Excellent Option for Lift Enhancement Without Changing Cams
- Investment-Cast 8650 Chromemoly Steel Body Creates Components Stronger, Stiffer & More Durable Than Stock
- Enhanced Stiffness, Upgraded Trunnion & Roller Wheel Make Rockers Perfect for Aftermarket Valve Springs
- Two Designs Available – Bolt-Down Using Stock Rocker Stands & Stud-Mount for Adjustable Valve Trains
- Compatible with LS1, LS2, LS3, LS6 & LS-Based Truck Applications
- Limited Lifetime Warranty: Rocker Bodies Guaranteed Against Breakage for Life. Suitable for use with up to 850 lbs of open spring pressure!
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
