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Rocker Arm Kits; Chevy (V8 396-454) 1.72 Magnum Rockers & Magnum Pushrods

Rocker Arm Kits; Chevy (V8 396-454) 1.72 Magnum Rockers & Magnum Pushrods

Magnum 230/230 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454

Magnum 230/230 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454

Magnum 224/224 Hydraulic Flat Cam for Chevrolet Big Block 396-454

was $259.95 Special Price $233.96

HYDRAULIC: Good for daily driven street machine, works with stock converter, likes headers. 396 needs 3.55-3.73 gear. Slight rough idle.

In stock
SKU
11-207-3

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 036584520221
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range 1,500-5,800
Cam Type Hydraulic Flat Tappet
Camshaft Series Magnum
Camshaft Gear Attachment 3-Bolt
Usage Street/Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 270
Advertised Exhaust Duration 270
Intake Duration at .050 Inch Lift 224
Exhaust Duration .050 Inch Lift 224
Intake Valve Lift 0.51
Exhaust Valve Lift 0.51
Lobe Lift Intake 0.301
Lobe Lift Exhaust 0.301
Lobe Separation 110
Intake Centerline 106
Valve Timing Lift 0.006
Exhaust Close ATDC 21
Intake Open BTDC 29
Exhaust Open BBDC 69
Intake Close ABDC 61
Lifter Style Hydraulic Flat Tappet
Make Chevrolet
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
Valve Springs 911-16
Timing Set 2110CPG
Timing Set 3110CPG
Lifter Kit 812-16
Lifter Kit 858-16
CL-Kit Upgrade CL11-207-3
K-Kit Upgrade K11-207-3
RP Rocker Push Rod Kit RPM1411-16
SK-Kit Upgrade SK11-207-3