Nitrous HP 218/230 Hydraulic Flat Cam for Chevrolet Big Block 396-454

HYDRAULIC: High performance street, 100-150 horse nitrous kit or small blower.

out of stock

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.

Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range: 1,600-5,900
Grind Number: NX262H
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Nitrous HP
Usage: Street/Strip
California Proposition 65: WARNING: Cancer and Reproductive Harm
Advertised Intake Duration: 262
Advertised Exhaust Duration: 280
Intake Duration at .050 Inch Lift: 218
Exhaust Duration at .050 Inch Lift: 230
Intake Valve Lift: 0.505
Exhaust Valve Lift: 0.52
Lobe Lift Intake: 0.297
Lobe Lift Exhaust: 0.306
Lobe Separation: 113
Intake Centerline: 108
Exhaust Close ATDC: 22
Intake Open BTDC: 23
Exhaust Open BBDC: 78
Intake Close ABDC: 59
Camshaft Gear Attachment: 3-Bolt
Component Part Number
Break-In Lube: 159
CL-Kit Upgrade: CL11-556-4
K-Kit Upgrade: K11-556-4
Lifter Kit: 812-16  /   858-16
Push Rods: 7854-16
Rocker Arms: 1411-16
RP Rocker Push Rod Kit: RP1411-16
SK-Kit Upgrade: SK11-556-4
Steel Retainers: 741-16  /   732-16
Timing Set: 2110CPG  /   3110CPG
Valve Locks: 612-16
Valve Seals: 505-16
Valve Springs: 924-16  /   930-16