What is the main advantage of these COMP Cams rocker arms over stock?

These rocker arms feature an upgraded trunnion design with captured needle bearings. This design is more durable and less prone to failure than the stock cageless needle bearings, especially when engine loads are increased.

What does the 1.8 ratio mean for my engine?

A 1.8 ratio means that for every movement of the camshaft lobe, the rocker arm opens the valve slightly more than a stock ratio would. This results in increased valve lift, which can contribute to improved engine performance.

Are these rocker arms a direct replacement for my stock LS7 rockers?

Yes, these rocker arms are designed to fit LS7 valve train geometry and are intended as an upgraded replacement for your stock rocker arms, offering improved durability and lift capacity.

2006-2013 Corvette Rocker Arms | COMP Cams 1479-16

Name: Comp Cams GM LS7 Upgraded OEM Rocker Arms
Brand: COMP Cams
Price: 692.61 USD
Availability: InStock

Comp Cams GM LS7 Upgraded OEM Rocker Arms

$692.61

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2006-2013 Chevrolet Corvette. COMP Cams upgraded rocker arms with captured bearings and 1.8 ratio for improved valve train durability.

Key Features

Fits 2006-2013 Chevrolet Corvette.
Features upgraded trunnions with captured needle bearings to prevent failure under increased loads.
Offers a 1.8 ratio for increased valve lift compared to stock.
Trunnions are secured by snap rings for added reliability.
Durable black-oxide finish.
Designed for LS7 valve train geometry.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Chevrolet Camaro 2014-2015
Chevrolet Corvette 2006-2013

Product Details

If you're pushing your LS7 engine harder, especially with increased loads, you might be concerned about the stock rocker arms. The factory needle bearings can sometimes fail under higher stress. COMP Cams has addressed this common issue with these upgraded rocker arms, designed to significantly improve valve train durability and handle more demanding conditions.

These rockers feature an updated trunnion design with captured needle bearings, which are much more resistant to failure than the stock cageless type. This means a more reliable valve train, even when you're asking more from your engine. They also offer a 1.8 ratio, which increases valve lift compared to stock, potentially improving performance. The trunnions are securely held in place by snap rings, and the rockers have a durable black-oxide finish. They are built to fit LS7 valve train geometry, ensuring a proper setup for your engine.

This set is a solid upgrade for anyone looking to enhance the longevity and performance of their LS7 valve train. While these are an upgraded component, they are designed to work with your existing LS7 setup, making them a practical choice for a more robust engine build.