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Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts


COMP Cams
Comp Cams 'Xtreme Energy' Hydraulic Flat Tappet Camshafts

The Leading Edge of Valve Train Technology

Comp Cams Xtreme Energy series are perfect for 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 and greatest in valvetrain technology . 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 springs 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.



30 Products
Chevy 262-400ci Small Block 1955-98

249-12-254-20
XTREME ENERGY™ CS XE294H-10 Hydraulic Flat Tappet Camshaft Nitrided
Lift .519"/.523"
Duration 294/306
RPM Range 2800 to 7000
More info on COMP Cams 12-254-20
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$292.99
Order Today Ships 04/24/14

249-12-254-3
Xtreme Energy 294H Hydraulic Flat Tappet Camshaft
Lift: .519/.523''
Duration: 294/306°
RPM Range: 2800-7000
More info on COMP Cams 12-254-3
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$135.99
Ships

249-CL12-254-3
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .519''/.523''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams CL12-254-3
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$207.99
Ships

249-K12-254-3
Xtreme Energy 294H Hydraulic Flat Tappet Camshaft Complete Kit
Lift: .519/.523''
Duration: 294/306°
RPM Range: 2800-7000

More info on COMP Cams K12-254-3
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$411.99
Ships

249-SK12-254-3
Xtreme Energy 294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .519/.523''
Duration: 294/306°
RPM Range: 2800-7000
More info on COMP Cams SK12-254-3
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$229.99
Order Today Ships 04/24/14
Chevy 396-454ci Big Block 1965-96

249-11-250-20
XTREME ENERGY™ XE284H-10 Hydraulic Flat Tappet Nitrided Camshaft
Lift .574"/.578"
Duration 284/296
RPM Range 2300 to 6500
Lobe Center Angle 110°
More info on COMP Cams 11-250-20
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$301.99
Order Today Ships 04/24/14

249-11-254-20
XTREME ENERGY™ XE294H-10 Hydraulic Flat Tappet Nitrided Camshaft
Lift .588"/.593"
Duration 294/306
RPM Range 2800 to 7000
Lobe Center Angle 110°
More info on COMP Cams 11-254-20
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$349.99
Order Today Ships 04/24/14

249-11-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Only
Lift: .588''/.593''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams 11-254-4
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$151.99
Ships

249-11-652-47
XTREME Energy™ Hydraulic Flat Tappet Camshaft with 18736542 Firing Order 4 & 7 swap firing order
Lift .588"/.593"
Duration 294/306
RPM Range 2800 to 7000
More info on COMP Cams 11-652-47
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$223.99
Order Today Ships 04/24/14

249-CL11-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .588''/.593''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams CL11-254-4
  • FREE
  • SHIPPING
    & HANDLING!
$207.99
Ships

249-K11-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Complete Kit
Lift: .588''/.593''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams K11-254-4
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    & HANDLING!
$451.99
Order Today Ships 04/24/14

249-SK11-254-4
Xtreme Energy™ XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .588''/.593''
Duration: 294°/306°
RPM Range: 2800-7000
More info on COMP Cams SK11-254-4
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    & HANDLING!
$249.99
Order Today Ships 04/24/14
Chrysler 273-360ci Small Block 1964-2000

249-20-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft
Lift .519"/.524"
Duration 294/306
RPM Range 3000-7000
More info on COMP Cams 20-226-4
  • FREE
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    & HANDLING!
$151.99
Order Today Ships 04/24/14

249-CL20-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft and Lifter Kit
Lift .519"/.524"
Duration 294/306
RPM Range 3000-7000
More info on COMP Cams CL20-226-4
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    & HANDLING!
$209.99
Order Today Ships 04/24/14

249-SK20-226-4
Xtreme Energy™ XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .519''
Duration: 294°
RPM Range: 3000-7000
More info on COMP Cams SK20-226-4
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    & HANDLING!
$259.99
Order Today Ships 04/24/14
Chrysler 383-440ci Big Block 1959-80
Single Bolt Gear

249-21-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft
Lift .519"/.524"
Duration 294/306
RPM Range 2800-6800
More info on COMP Cams 21-226-4
  • FREE
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    & HANDLING!
$151.99
Order Today Ships 04/24/14

249-CL21-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft and Lifter Kit
Lift .519"/.524"
Duration 294/306
RPM Range 2800-6800
More info on COMP Cams CL21-226-4
  • FREE
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    & HANDLING!
$209.99
Order Today Ships 04/24/14

249-SK21-226-4
Xtreme Energy™ Hydraulic Flat Tappet Camshaft Small Kit (Singe Bolt)
Lift: .519"/.524"
Duration: 294/306
RPM Range: 2800-6800
More info on COMP Cams SK21-226-4
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    & HANDLING!
$311.99
Order Today Ships 04/24/14
Ford 351W 8 cyl. 1969-1995

249-35-254-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft
Lift .554"/.558"
Duration 294/306
RPM Range 2800-7000
More info on COMP Cams 35-254-4
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    & HANDLING!
$151.99
Order Today Ships 04/24/14
Ford/Mercury 221-302ci Small Block 1962-95
(Except 1982-95 302ci/5.0L H.O.)

249-31-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Only
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams 31-254-4
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    & HANDLING!
$151.99
Order Today Ships 04/24/14

249-CL31-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams CL31-254-4
  • FREE
  • SHIPPING
    & HANDLING!
$209.99
Ships

249-SK31-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-7000
More info on COMP Cams SK31-254-4
  • FREE
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    & HANDLING!
$249.99
Order Today Ships 04/24/14
Ford/Mercury 351ci/5.8L ''Windsor'' 1969-95 & 302ci/5.0L H.O. 1982-95

249-CL35-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-7000

More info on COMP Cams CL35-254-4
  • FREE
  • SHIPPING
    & HANDLING!
$209.99
Order Today Ships 04/24/14

249-SK35-254-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-7000
More info on COMP Cams SK35-254-4
  • FREE
  • SHIPPING
    & HANDLING!
$255.99
Order Today Ships 04/24/14
Oldsmobile 260-455 c.i. 8 cyl. 1967-1990

249-42-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft
Lift .554"/.558"
Duration 294/306
RPM Range 2800-6800
More info on COMP Cams 42-226-4
  • FREE
  • SHIPPING
    & HANDLING!
$151.99
Order Today Ships 04/24/14

249-CL42-226-4
COMP Cams Xtreme Energy Hydraulic Flat Camshaft and Lifter Kit
Lift .554"/.558"
Duration 294/306
RPM Range 2800-6800
More info on COMP Cams CL42-226-4
  • FREE
  • SHIPPING
    & HANDLING!
$209.99
Order Today Ships 04/24/14
Oldsmobile 260-455ci V-8 1967-90 - 39° Bank Angle Engines
Also fits 1966 400ci & Toronado 425ci

249-SK42-226-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .554''/.558''
Duration: 294°/306°
RPM Range: 2800-6800
More info on COMP Cams SK42-226-4
  • FREE
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    & HANDLING!
$264.99
Order Today Ships 04/24/14
Pontiac 265-455ci V-8 1955-81

249-51-226-4
Comp Cams EXTREME ENERGY PONT 294
More info on COMP Cams 51-226-4
  • FREE
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    & HANDLING!
$151.99
Order Today Ships 04/24/14

249-CL51-226-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft and Lifter Kit
Lift: .519/.524
Duration: 294°/306°
RPM Range: 2800-6500
More info on COMP Cams CL51-226-4
  • FREE
  • SHIPPING
    & HANDLING!
$221.99
Order Today Ships 04/24/14

249-SK51-226-4
Xtreme Energy XE294H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .519/.524
Duration: 294°/306°
RPM Range: 2800-6500
More info on COMP Cams SK51-226-4
  • FREE
  • SHIPPING
    & HANDLING!
$259.99
Order Today Ships 04/24/14

30 Products