COMP Cams® LST™ Blower Cams & Cam Packages for GM LS Engines

COMP Cams® adds camshafts and complete cam packages for GM LS blower applications to its popular LST™ (Low Shock Technology) cam series that’s optimized for high RPM power production and boost response.

COMP Cams® LST™ cam packages for GM LS applications take the guesswork out of choosing the right valve train upgrade package for your specific engine and desired performance. “Low Shock Technology” camshafts feature lobe profiles designed to maximize horsepower, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss.

By Spintron® and dyno testing these new cam profiles with many combinations of valve train components, COMP Cams® engineers created valve train packages that are perfectly matched for maximum horsepower and dependability in supercharged GM LS engines.

CK-Kit (Cam Kit) includes: camshaft, pushrods, dual valve springs, tool steel retainers, valve locks, spring seats and valve seals. MK-Kit (Master Kit) includes: camshaft, lifters, timing set, pushrods, dual valve springs, tool steel retainers, valve locks, spring seats and valve seals. For your convenience, we also offer optional rocker arm upgrades and LS Cam Install Kits that include all of the required gaskets, crank seal, crank and cam bolts needed for installation. Please see the application chart on page 2 for complete kit components and optional upgrades.

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About COMP Cams®

Founded in 1976 and based in Memphis, TN, COMP Cams® has become the automotive performance aftermarket’s “Absolute Leader in Valve Train Technology.” Our mission is to produce the highest-performing products possible, provide superior customer service and lead the industry in technological development.

Additional information about COMP Cams® and its products can be found at or by calling 1.800.999.0853 open M-F 7am-8pm CST. You can also visit us on Facebook (, Twitter (, Instagram ( and YouTube ( the full press release hereDownload

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