Best Comp Cams in 2026

World'S Top Manufacturer Of Performance Products

Fit Type: Universal Fit

Package Dimensions: 3.556 L X 12.7 H X 2.54 W (Centimeters)

6 PACK

Unit Size: 4 Ounce, Unit Type: Bottle

Protected Valve Train Parts Include: Camshaft, Lifters, Valve Springs, Rocker Arms, Pushrods And Distributor Gear

Fit type: Universal Fit

Package Dimensions: 22.6 H x 3.3 L x 14.2 W (centimeters)

Country of Origin : United States

Must-Have for Your Next Engine Build or Spring Upgrade - Production tolerances in cylinder heads, valve lengths, valve springs, retainers and locks can impact the valve spring installed height from valve to valve, greatly impacting spring seat and open pressures. COMP Cams spring shims are a must-have to ensure precise installed height on intake and exhaust valves.

Precision - COMP Cams shims are crafted from the finest shim stock steel to precise dimensions, ensuring consistent installed height adjustments from the first valve to the last.

Race Tough - COMP Cams valve spring shims are not only made from the highest quality shim stock available, they are also heat treated to withstand the most radical camshaft profiles.

5/16 inch diameter, 7.794 inch length for Small Block Chevy (stock length)

Best choice when building street rods, RVs or daily drivers

Meet or exceed all OE pushrod specifications

5/16 inch diameter, 8.152 inch length

High Energy Pushrod for Ford Windsor

Best choice when building street rods, RVs or daily drivers

Maximum Strength - Manufactured from chromemoly steel, COMP Cams' steel retainers are heat-treated and black oxided to ensure high strength and minimal warpage. This ensures long term durability and resistance to deformation.

Superior Quality - Instead of using cheap steel, COMP Cams' steel retainers are constructed from high quality chromemoly steel, ensuring high performance and resistance to deformation and cracking.

Precision Machined - Manufactured in house using high tech machines, COMP's chromemoly steel retainers are precision machined to ensure optimum load distribution, greater strength and durability.

Fits 1965-1986 Big Block Chevy 396-454

Includes Qty 8 of 8.280 inch long intake pushrods

Includes Qty 8 of 9.252 inch long exhaust pushrods

Designed using stereo lithography design techniques for the ultimate accurate fit

Hardened and black oxide finished

Feature exact stud placement and rounded contact points

Available for most popular engines

Ships in a foam lined plastic carrying or storage case

Kit complete with necessary components to degree a camshaft

Ships in a foam lined plastic carrying/storage case

Specifically for use in GM Gen III/IV LS-Type engines

Kit complete with necessary components to degree a camshaft

Better Than OE - Provides 4% higher seat pressure and 0.030" higher valve lift capacity than GM Blue LS6 springs.

High Quality - Manufactured with small batch, premium wire for maximum quality and durability.

Cam Swap Ready - Designed for use with popular GM performance camshafts and COMP Cams NSR series camshafts.

High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.

2,000-5,800 RPM Operating Range

227/241 Duration at .050". 107 Degree Lobe Separation Angle. 0.479"/0.465" Valve Lift

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

2,500-6,400 RPM Operating Range

243/257 Duration at .050". 107 Degree Lobe Separation Angle. 0.500"/0.486" Valve Lift

HYDRAULIC - Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.

279/297 Advertised Duration, 227/241 Duration

.050 inch, .479 inch/.465 inch Lift, 107 Lobe Separation

These products belongs to automotive

The product is manufactured in United States

Package Dimensions: 6.8 L x 30.5 H x 16.7 W (centimeters)

Excellent response, good mid-range, noticeable idle.

1,300-5,600 RPM Operating Range

218/224 Duration at .050". 110 Degree Lobe Separation Angle. 0.462"/0.469" Valve Lift

Very strong mid-range torque and throttle response, 2200+ stall.

1,800-6,000 RPM Operating Range

230/236 Duration at .050". 110 Degree Lobe Separation Angle. 0.487"/0.49" Valve Lift

NASCAR specs LS engine proven

Increases stability and stiffness

Converts a stock LS series rocker arm into a captured roller trunion rocker arm for race applications

Fit type: Universal Fit

Package Dimensions: 9.652 H x 32.766 L x 10.414 W (centimeters)

Country of Origin : United States

Quality Material - Made from Viton, these seals are a great performance upgrade from factory O-ring style seals.

Machine Work Required - Unlike factory style O-Ring seals that ride on the valve, these seals attach to the guide. Machining of the guide is typically required.

Better Clearance - Smaller outside diameter, these Viton seals offer more clearance for performance dual and beehive valve springs.

Designed using stereo lithography design techniques for the ultimate accurate fit

Hardened and black oxide finished

Feature exact stud placement and rounded contact points

Designed for good performance

Country of origin : United States

Package Dimensions : 4" L x 2.75" W x 2" H

High performance. Biggest cam with stock converter but better with 2000+ stall. Use lower gears. Mild rough idle.

1,800-5,800 RPM Operating Range

224/224 Duration at .050". 110 Degree Lobe Separation Angle

Machined steel single groove

7 degree lock angle, 11/32 inch valve stem diameter

Features a single groove

Stamped And Hardened For Superior Wear Resistance

Item Package Height:15.5 Centimeters

Item Package Length:1.4 Centimeters

Several different types of valve seals are offered

Work with .530 inch guides and 11/32 inch valve stem diameter

Valve stem oil seals keep unwanted oil from entering the combustion chamber

Premium Quality Gears - COMP Cams Hi-Tech Roller Race Timing Sets are built using high end materials. The camshaft gear is constructed from cast iron, while the crankshaft sprocket is built from induction hardened billet steel.

Adjustable - Designed to help ensure the best performance, Hi-Tech Roller Race Timing Sets feature three keyways on the crankshaft sprocket. The middle keyway installs the camshaft with zero degrees of advance, while the other two allow for 4 degrees advance or retard. This adjustability is a must for anyone who degrees in their camshafts.

The Best Chain - Pre-stretched from the factory then heat-treated, this true double roller chain is designed to handle street and race applications without loosening up.With a heavy-duty large pin design, our chains ensure timing accuracy for the life of your engine. Plus, the chains are available separately!

Exceeds all original equipment timing chain specifications

Premium quality link belt type chain for exceptional durability; chain also available separately

Precision cast iron camshaft and crank gear sprockets

Item Package Dimension:3.0 cm L X7.4 cm W X7.6 cm H

Item Package Weight:0.068 Kilograms

Product Type:Auto Part