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Xtreme Energy 224/230 Hydraulic Roller Cam SK-Kit Chevrolet Big Block 396-454

Xtreme Energy 224/230 Hydraulic Roller Cam SK-Kit Chevrolet Big Block 396-454

Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

Xtreme Energy 224/230 Hydraulic Roller Cam for Chevrolet Big Block 396-454

$522.95
Xtreme Energy™ 224/230 Hydraulic Roller Cam for Chevy Big Block 396-454. Great for street machines. Needs intake, headers, gears and a 2000+ stall.
In stock
SKU
11-423-8

BBC - 1965-66 396 c.i. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.

More Information
UPC 036584024859
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range 1,900-5,600
Cam Type Hydraulic Roller
Camshaft Series Xtreme Energy
Camshaft Gear Attachment 3-Bolt
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 276
Advertised Exhaust Duration 282
Intake Duration at .050 Inch Lift 224
Exhaust Duration at .050 Inch Lift 230
Intake Valve Lift 0.51
Exhaust Valve Lift 0.51
Lobe Separation 110
Valve Timing Lift 0.006
Exhaust Close ATDC 27
Intake Open BTDC 32
Exhaust Open BBDC 75
Intake Close ABDC 64
Lifter Style Hydraulic Roller
Recommended Components
Component Part Number
Break-In Lube 159
Rocker Arms 1411-16
Valve Seals 504-16
Valve Seals 505-16
Valve Locks 612-16
Steel Retainers 741-16
Steel Retainers 748-16
Push Rods 7815-16
Valve Springs 911-16
Valve Springs 924-16
Distributor Gears 12200
Timing Set 2110CPG
Timing Set 3110CPG
Lifter Kit 15854-16
Lifter Kit 854-16
CL-Kit Upgrade CL11-423-8
K-Kit Upgrade K11-423-8
SK-Kit Upgrade SK11-423-8