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COMP Cams Belt Drives
COMP Cams belt drives represent the ultimate in cam timing systems, providing competition engine builders with the most accurate valvetrain components available today. These drives are designed to absorb a significant amount of crankshaft harmonics, which will affect valve motion if they reach the valvetrain. These systems require less power to operate than conventional belt drives, and are proven to be more durable than either gear or chain drives.
( 2 )
$1,461.95
COMP Cams Max-Lift BSR Shaft Rocker Systems
COMP Cams introduces another industry first with their Max-Lift BSR shaft rocker systems, a bolt-in bushed shaft rocker system that increases valve train stiffness helping your engine achieve higher levels of performance. By tying all eight rocker arms together on a single shaft that fits in the stock rocker stand, COMP Cams has found a way to improve valve train dynamics, increase valve train stiffness and reduce deflection under extreme loads. The increased valve train stiffness created the BSR rocker system allows your existing cam to act like a larger camshaft by transferring more of the motion to the valve or the use of more aggressive, higher lift cams without losing control of the valve train. Take complete control of your valves with the COMP Cams Max-Lift BSR shaft rocker system.
( 5 )
$774.95
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$883.95
COMP Cams Belt Drive Replacement Components
These COMP Cams belt drive replacement components are designed for use in the ultimate in cam timing systems. These components provide competition engine builders with the most accurate valvetrain replacement components available today. COMP Cams has all of the parts you'll need, from cam gear bolts to shims, washers, gears, and more.
( 3 )
$4.95
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$221.95
COMP Cams DOD Delete Kits
COMP Cams DOD delete kits allow for removal of the displacement on demand (DOD)/active fuel management (AFM) systems that disable four engine cylinders under light-load conditions to improve fuel economy, but also limits performance in the process. COMP Cams delete kits are available in basic, standard, and premium levels with all the necessary components for each application.
Not Yet Reviewed
$743.95
COMP Cams XFI NSR Modular 3V Camshafts
COMP Cams XFI NSR Camshafts for Ford 4.6L/5.4L modular 3-valve engines are the first truly "drop-in installation" camshafts ever created for this popular application – striking the perfect balance of performance versus installation difficulty. An excellent alternative to the regular COMP Cams Xtreme Energy Ford Modular camshafts, these 2-staged cam sets require no computer re-tuning; however testing has shown that mild tuning can result in power gains even greater than the normal 25 rear wheel horsepower. These camshafts are fully compatible with the factory variable cam timing (VCT) system and are designed to operate in the stock rpm range.
( 7 )
$1,028.95
COMP Cams Thumpr NSR Modular 3V Camshafts
COMP Cams Thumpr NSR modular 3-valve camshafts for Ford 4.6L/5.4L engines deliver an aggressive "thumping" exhaust idle and generous power gains in the middle and upper rpm range. They will turn your Ford 3-valve engine into a performance machine with a minimum of installation difficulty; they only require the addition of COMP Cams cam phaser limiter kits and computer tuning. These cam phaser limiter kits safely modify the factory variable cam timing (VCT) system, allowing for the use of aggressive camshaft lobe technology without sacrificing the benefits of the VCT. Choose between three unique cam designs—Thumpr, Mutha' Thumpr, and Big Mutha' Thumpr. Each delivers excellent horsepower gains and broad torque curves for your musclecar.
( 3 )
$971.95
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$1,028.95
COMP Cams Xtreme Marine Cam and Lifter Kits
COMP Cams Xtreme marine cam and lifter kits take advantage of the newest developments in camshaft design. Their aggressive lobe design produces better throttle response and top-end horsepower than other systems with the same duration at .050 in., while delivering increased engine vacuum. These kits are available for everything from pleasure boats to race applications, so you can always have Xtreme performance on the water.
( 20 )
$338.95
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$1,545.95
COMP Cams Accessory Belt Tensioners for GM LS
Regardless of whether your application is high performance street or all-out race, knowing that your accessory belt will stay in place at high rpm is extremely important. COMP Cams belt tensioners with idler pulleys fit all GM LS passenger car engines, including LS1, 2, 3, 6, and 7 and feature a higher pulley sidewall so that your serpentine belt always stays in place. The belt tensioners feature lightweight 6061-T6 aluminum billet construction and are black anodized to be attractive and functional additions to any LS passenger car engines. These COMP Cams belt tensioners with idler pulleys replace the stock LS engine unit but use the factory drive belt. Best of all, they are assembled and torqued at the factory for quick and easy installation. The new systems do not require disabling the stock tensioner and keep the correct tension on the belt, regardless of the demand. These components are not designed to work with LS truck engine applications.
( 18 )
$200.95
COMP Cams Chrysler Hemi Phaser Camshafts
COMP Cams Chrysler Hemi phaser camshafts utilize Variable Valve Timing (VVT) technology to maximize power and performance in stock and street/strip applications. The new Hemi engines from Chrysler are great power plants straight from the factory, with technology that allows the camshafts to move in real time. Instead of scrapping this advanced system, COMP Cams has embraced it with a new line of aftermarket Hemi-specific cams. The patent-pending Hemi phaser camshafts work with phaser limiters or locks to fully utilize Chrysler's Variable Valve Timing (VVT) technology, which allows them to pick up torque in the low end of the engine, while maintaining power up high. Made from a billet core, these hydraulic roller cams are engineered tough enough to handle 5.7L and 6.4L Hemi street/strip engines. Their unique, no-springs-required design maintains piston-to-valve clearance, while enabling high performance lobes utilizing VVT, making them perfect for late model Dodge Challengers, Dodge Chargers, Chrysler 300s, Jeeps, Dodge trucks, and Mopar crate engines with VVT. COMP Cams Chrysler Hemi phaser camshafts are available as both custom and three different off-the-shelf grinds, dependent upon engine type, for improved performance over OEM options. They will require the COMP Cams phaser limiter or lock kits to limit the degree of maximum cam phasing to 14 crank degrees (7 cam degrees) and they are available separately.
( 5 )
$605.95
COMP Cams Nitrous HP Retro-Fit Camshafts
COMP Cams Nitrous HP retrofit camshafts are designed to work with your nitrous system to get more power from your engine. Their unique intake lobes allow your engine cylinders to fill better, for more complete combustion. Meanwhile, their exhaust lobes are spread to decrease overlap and ensure maximum scavenging of your combustion chamber. The bottom line is an increased power boost from your nitrous system without any loss of throttle response or torque in street applications.
( 5 )
$549.95
COMP Cams XE-R Supercharged and Nitrous Series Modular 4V Camshafts
COMP Cams XE-R supercharged and nitrous series modular 4-valve camshafts are designed for everyone from the serious street performance enthusiast to the all-out competition drag racer. XE-R supercharged and nitrous series camshafts from COMP Cams are available in a variety of mild-to-aggressive styles. They work with your supercharger or nitrous system to help provide the most power possible.
( 2 )
$2,134.95
COMP Cams Nitrous HP Camshafts
COMP Cams Nitrous HP camshafts are designed to work with your nitrous system to get more power from your engine. Their unique intake lobes allow your engine cylinders to fill better, for more complete combustion. Meanwhile, their exhaust lobes are spread to decrease overlap and ensure maximum scavenging of your combustion chamber. The bottom line is an increased power boost from your nitrous system, without any loss of throttle response or torque in street applications.
( 12 )
$288.95
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$549.95
COMP Cams Nitrous HP Cam and Lifter Kits
COMP Cams Nitrous HP cam and lifter kits are designed to work with your nitrous system to get more power from your engine. The unique intake cam lobes allow your engine cylinders to fill better for more complete combustion. While, the exhaust lobes are spread to decrease overlap and ensure maximum scavenging of your combustion chamber. The bottom line is an increased power boost from your nitrous system, without any loss of throttle response or torque in street applications.
( 6 )
$390.95
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$816.95
COMP Cams Rocker Arm Shafts
For maximum performance and long life, we recommend COMP Cams rocker arm shafts. Made from hardened chrome or chromoly steel, they're heat-treated to obtain maximum strength and stiffness. A unique oil system lubricates all critical parts for long lasting service. These rocker arm shafts are designed to be used with various types of COMP Cams rocker arms, depending on your automotive needs.
( 1 )
$110.95
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$173.95
COMP Cams XD-A Pushrods
COMP Cams's XD-A pushrods offer a game-changing method for accurately setting lash or pre-load while using non-adjustable-style rockers. These patent-pending pushrods incorporate a top section that slides 2 in. inside a wider bottom section, with one or two shims captured in-between. Proven to 9,000-plus rpm in solid roller LS applications, the system provides a 90 percent increase in bending stiffness for enhanced valvetrain stability. It also allows for lightening of a rocker arm system by 30-plus grams on the backside by removing the adjuster and required support area for threads and seating. The use of lighter rockers with XD-A adjustable pushrods allow higher rpm to be achieved by creating a much more dynamically stable valvetrain system. COMP Cam XD-A pushrods are designed especially for engines with low-mass rocker arms and a light valvetrain with drop-in fitment in LS engines. They can be adjusted over a range of .172 in. in .004 in. increments with shims. Choose the pushrods with the adjustment range needed for your setup.
Not Yet Reviewed
$24.95
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$276.95
COMP Cams CR Series Camshafts
Give your Mustang more muscle! COMP Cams CR Series camshafts increase power and torque capabilities throughout the curve. They greatly improve upon stock Coyote camshafts and work without modifications to the engine's cylinder heads or phasers. Camshafts are the best way to unlock the power potential of your Coyote engines. The CR Series is offered in three stages for naturally aspirated and turbo engines, as well as two separate grinds for blower applications. Designed to be a direct replacement, the CR Series camshafts, they are compatible with the stock valve springs and the new Ford mid-lock phaser system—without requiring limiters or any other phaser modifications.
Not Yet Reviewed
$2,013.95
COMP Cams Dual Energy Camshafts
COMP Cams Dual Energy camshafts have more exhaust duration and lift than intake. They're designed for applications where a slight sacrifice in low-end power is acceptable for an increase in mid- and upper-range rpm horsepower. These cams are ideal for use with restricted exhaust port cylinder heads, or applications using a full-length exhaust system. Select the model and options designed for your vehicle and engine application.
Not Yet Reviewed
$249.95
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$258.95
COMP Cams Xtreme Turbo Camshafts
Get higher rpm for the street with COMP Cams Xtreme Turbo camshafts. They help build pressure between the engine and turbo for faster spool-up and deliver a wide powerband without compromising peak power. They are designed to focus on systems with boost-to-back pressure ratios that are similar to those on most modern turbo systems. Go extreme with Xtreme Turbo camshafts from COMP Cams.
Not Yet Reviewed
$288.95
COMP Cams XFI SPR Modular 3V Camshafts
The COMP Cams XFI SPR Ford 4.6L/5.4L modular 3V (Springs & Phaser Mods Required) camshafts are the best way to achieve the most power and torque increases possible with the popular Ford Modular 3V engine. These designs are the next step up from the COMP Cams VSR (Valve Springs Required) cams. When compared to the VSR cams, the SPR cams offer additional mid-rpm power increases as well as substantial power gains in the higher rpm ranges. In addition to increases in horsepower, you can also expect another 800-1000 rpm of useable engine speed and an awesome sounding idle lope to match. To achieve this extra level of performance, lobe profiles and timing events were specifically designed to work with the factory variable cam timing (VCT) system cam phasers for all 2005 and newer Ford Modular 3V engines. These cam phasers were modified with the required COMP Cams Cam Phaser Limiter kit to restrict their movement to no more than 20 degrees. This simple modification gains additional piston to valve clearance, allowing for much larger cam designs. This results in cams that not only maintain low and mid-range power, but have incredible high rpm performance as well, all while maintaining the benefits of cam phasing. As noted by the COMP Cams engineering staff during extensive dyno testing, these camshafts provided the biggest power and torque improvements of any cam series they've ever tested in the Ford Modular 3V engine.
( 1 )
$1,028.95
COMP Cams Dual Energy Cam and Lifter Kits
These Dual Energy cam and lifter kits from COMP Cams have more exhaust duration and lift than intake. They are designed for applications where a slight sacrifice in low-end power is acceptable for an increase in mid and upper-range rpm horsepower. These kits are ideal for use with restricted exhaust port cylinder heads, or applications using a full-length exhaust system.
( 1 )
$338.95
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$391.95
COMP Cams XFI RPM High-Lift Cam and Lifter Kits
Meet your high performance goals with COMP Cams XFI RPM high-lift cam and lifter kits. The cams are designed to increase horsepower and extend the rpm range of your engine. COMP Cams matches them with a set of performance lifters just right for the cam, so you can reap the benefits of a power engineered system. Designed for applications where a high lift is necessary, these COMP Cams XFI RPM high-lift cam and lifter kits have the power to not only meet your performance goals, but exceed them.
Not Yet Reviewed
$785.95
COMP Cams Race XD Mechanical Roller Lifters
COMP Cams Race XD mechanical roller lifters are strong, durable, and versatile. They feature a lightweight modular design with interchangeable pushrod seats. Available in medium or large offsets with left or right placement, Race XD lifters are configurable to clear the most extreme intake angles. Two finishes are offered: REM finished bodies create an extra-smooth surface for reduced lifter body and bore wear; and the DLC-coated bodies further minimize friction for the ultimate in durability. For excellent strength in extreme operating conditions, COMP Cams also enhances their Race XD lifters with a proprietary bronze alloy roller wheel bushing and an oversized captured link bar to connect the individual lifters. In an effort to eliminate the culprit of most roller lifter failures, these bushed solid roller lifter sets have oiling systems that ensure consistent roller wheel and axle lubrication. Order the lifters recommended for your year/make and engine application.
Not Yet Reviewed
$1,375.95
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$1,645.95
COMP Cams Xtreme Marine Retrofit Cam and Lifter Kits
Give your boat an Xtreme setup! COMP Cams Xtreme marine retrofit cam and lifter kits are designed to take advantage of the newest developments in camshaft design and to provide maximum performance. Their aggressive lobe design produces better throttle response and top-end horsepower than other systems with the same duration at .050 in., while delivering increased engine vacuum. These kits are available for everything from pleasure boats to race applications, so you can always have Xtreme performance on the water.
Not Yet Reviewed
$1,166.95
COMP Cams Rocker Arm Shaft End Cylinder Head Bolts
These COMP Cams rocker arm shaft end cylinder head bolts are designed to mount your COMP Cams shaft rocker arms on Ford FE-style cylinder heads. They feature high-strength steel construction and have studs built into the top of the bolt head to mount your shaft rocker arm system.
Not Yet Reviewed
$156.95
