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Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts


COMP Cams
Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts

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The Leading Edge of Valve Train Technology

Comp Cams Xtreme Energy series can be used in any street or street/strip application where both throttle response and top-end horsepower is desired. These camshafts are designed to take advantage of the latest improvements in valve train components and the newest developments in camshaft design. Their aggressive lobe design produces better throttle response and top end horsepower than other cams with the same duration @ .050'' lift, while delivering increased engine vacuum. We do not recommend the use of stock valve train components with these camshafts due to the aggressive lobe designs.

Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.


302 Products Page: 1 2 3 4 5 ... |  Next Results per Page:
Chevy 262-400ci Small Block 1955-98
For engines NOT originally equipped with a hydraulic roller camshaft.

249-12-407-8
Xtreme Energy XR252HR-10 Retro-Fit Hydraulic Roller Camshaft
Lift: .472"/.480"
Duration: 252/258
Lobe Separation Angle: 110°
RPM Range: 600-4600
$299.99
Order Today Ships 09/05/14

249-12-408-8
Xtreme Energy XR258HR Retro-Fit Hydraulic Roller Camshaft
Lift: .480"/.487"
Duration: 258/264
Lobe Separation Angle: 110°
RPM Range: 1000-5000
$299.99
Order Today Ships 09/05/14

249-12-412-8
Xtreme Energy XR264HR Retro-Fit Hydraulic Roller Camshaft
Lift: .487"/.495"
Duration: 264/270
Lobe Separation Angle: 110°
RPM Range: 1200-5200
$299.99
Order Today Ships 09/05/14

249-12-422-8
Xtreme Energy XR270HR-10 Retro-Fit Hydraulic Roller Camshaft
Lift: .495''/.502''
Duration: 270°/276°
Lobe Separation Angle: 110°
RPM Range: 1600-5400
$299.99
Order Today Ships 09/05/14

249-12-423-8
Xtreme Energy XR676HR Retro-Fit Hydraulic Roller Camshaft
Lift: .502''/.510''
Duration: 276°/282°
Lobe Separation Angle: 110°
RPM Range: 1900-5600
$299.99
Order Today Ships 09/05/14

249-12-432-8
Xtreme Energy XR282HR Retro-Fit Hydraulic Roller Camshaft
Lift: .510''/.520''
Duration: 282°/288°
Lobe Separation Angle: 110°
RPM Range: 2200-5800
$299.99
Ships

249-12-433-8
Xtreme Energy XR288HR Retro-Fit Hydraulic Roller Camshaft
Lift: .520''/.540''
Duration: 288°/294°
Lobe Separation Angle: 110°
RPM Range: 2500-6000
$299.99
Ships

249-12-443-8
Xtreme Energy XR294HR Retro-Fit Hydraulic Roller Camshaft
Lift: .540''/.562''
Duration: 294°/300°
Lobe Separation Angle: 110°
RPM Range: 2800-6100
$299.99
Ships

249-12-444-8
Xtreme Energy XR300HR Retro-Fit Hydraulic Roller Camshaft
Lift: .562"/.580"
Duration: 300/306
Lobe Separation Angle: 110°
RPM Range: 3200-6200
$299.99
Order Today Ships 09/05/14

249-CL12-407-8
Xtreme Energy Retro-Fit XR252HR-10 Hydraulic Roller Camshaft & Lifter Kit
Lift: .472"/.480"
Duration: 252/258
Lobe Separation Angle: 110°
RPM Range: 600-4600
$722.99
Order Today Ships 09/05/14

249-CL12-408-8
Xtreme Energy Retro-Fit XR258HR Hydraulic Roller Camshaft & Lifter Kit
Lift: .480"/.487"
Duration: 258/264
Lobe Separation Angle: 110°
RPM Range: 1000-5000
Was: $732.99
Now: $636.99
Ships

249-CL12-412-8
Xtreme Energy Retro-Fit XR264HR Hydraulic Roller Camshaft & Lifter Kit
Lift: .487"/.495"
Duration: 264/270
Lobe Separation Angle: 110°
RPM Range: 1200-5200
$722.99
Order Today Ships 09/05/14

249-CL12-422-8
Xtreme Energy XR270HR-10 Hydraulic Roller Camshaft & Lifter Kit
Lift: .495''/.502''
Duration: 270°/276°
Lobe Separation Angle: 110°
RPM Range: 1600-5400
$722.99
Order Today Ships 09/05/14

249-CL12-423-8
Xtreme Energy XR276HR Hydraulic Roller Camshaft & Lifter Kit
Lift: .502''/.510''
Duration: 276°/282°
Lobe Separation Angle: 110°
RPM Range: 1900-5600
Includes Lifters
$722.99
Ships

249-CL12-432-8
Xtreme Energy XR282HR Hydraulic Roller Camshaft & Lifter Kit
Lift: .510''/.520''
Duration: 282°/288°
Lobe Separation Angle: 110°
RPM Range: 2200-5800
$722.99
Order Today Ships 09/05/14

249-CL12-433-8
Xtreme Energy Retro-Fit XR288HR Hydraulic Roller Cam & Lifter Kit
Lift .520/.540
Duration 288/294Lobe Separation Angle: 110°

RPM Range 2500-6000
$722.99
Ships

249-CL12-443-8
Xtreme Energy XR294HR Hydraulic Roller Camshaft & Lifter Kit
Lift: .540''/.562''
Duration: 294°/300°
Lobe Separation Angle: 110°
RPM Range: 2800-6100
Includes Lifters
$722.99
Order Today Ships 09/05/14

249-CL12-444-8
COMP Cams Xtreme Energy Retro-Fit Hydraulic Roller Camshaft & Lifter Kit
Lift: .562"/.580"
Duration: 300/306
Lobe Separation Angle: 110°
RPM Range: 3200-6200
$722.99
Order Today Ships 09/05/14

249-K12-443-8
Xtreme Energy XR294HR Hydraulic Roller Camshaft Complete Kit
Lift: .540''/.562''
Duration: 294°/300°
Lobe Separation Angle: 110°
RPM Range: 2800-6100
$969.99
Order Today Ships 09/05/14

249-SK12-407-8
Xtreme Energy XR252HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .472"/.480"
Duration: 252/258
Lobe Separation Angle: 110°
RPM Range: 600-4600
$747.99
Order Today Ships 09/05/14

249-SK12-408-8
Xtreme Energy XR258HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .480"/.487"
Duration: 258/264
Lobe Separation Angle: 110°
RPM Range: 1000-5000
$747.99
Order Today Ships 09/05/14

249-SK12-412-8
Xtreme Energy XR264HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .487"/.495"
Duration: 264/270
Lobe Separation Angle: 110°
RPM Range: 1200-5200
$747.99
Order Today Ships 09/05/14

249-SK12-422-8
Xtreme Energy XR270HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .495''/.502''
Duration: 270°/276°
Lobe Separation Angle: 110°
RPM Range: 1600-5400
$747.99
Order Today Ships 09/05/14

249-SK12-423-8
Xtreme Energy XR276HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .502''/.510''
Duration: 276°/282°
Lobe Separation Angle: 110°
RPM Range: 1900-5600
$747.99
Order Today Ships 09/05/14

249-SK12-432-8
Xtreme Energy™ XR282HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .510''/.520''
Duration: 282°/288°
Lobe Separation Angle: 110°
RPM Range: 2200-5800
$747.99
Order Today Ships 09/05/14

249-SK12-433-8
Xtreme Energy XR288HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .520''/.540''
Duration: 288°/294°
Lobe Separation Angle: 110°
RPM Range: 2500-6000
$761.99
Order Today Ships 09/05/14

249-SK12-443-8
Xtreme Energy XR294HR Hydraulic Roller Camshaft Small Kit
Lift: .540''/.562''
Duration: 294°/300°
Lobe Separation Angle: 110°
RPM Range: 2800-6100
$843.99
Order Today Ships 09/05/14

249-SK12-444-8
Xtreme Energy XR300HR Retro-Fit Hydraulic Roller Camshaft Small Kit
Lift: .562"/.580"
Duration: 300/306
Lobe Separation Angle: 110°
RPM Range: 3200-6200
$747.99
Order Today Ships 09/05/14
Chevy 305-350ci Small Block 1987-98
For engines originally equipped with a hydraulic roller camshaft, except LT1 and LT4.

249-08-408-8
Xtreme Energy XR258HR Hydraulic Roller Camshaft
Lift: .480''/.487''
Duration: 258°/264°
Lobe Separation Angle: 110°
RPM Range: 1000-5000
$299.99
Order Today Ships 09/05/14

249-08-412-8
Xtreme Energy XR264HR Hydraulic Roller Camshaft
Lift: .487''/.495''
Duration: 264°/270°
Lobe Separation Angle: 110°
RPM Range: 1200-5200
$299.99
Ships

302 Products Page: 1 2 3 4 5 ... |  Next Results per Page: