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High Energy 218/218 Hydraulic Flat Cam SK-Kit for Pontiac 265-455

High Energy 218/218 Hydraulic Flat Cam SK-Kit for Pontiac 265-455

Magnum 224/224 Hydraulic Flat Cam and Lifter Kit for Pontiac 265-455

Magnum 224/224 Hydraulic Flat Cam and Lifter Kit for Pontiac 265-455

High Energy 218/218 Hydraulic Flat Cam for Pontiac 265-455

$271.95
High Energy™ 218/218 Hydraulic Flat Cam for Pontiac 265-455. Good low-end and mid-range torque. Street performance, noticeable idle.
In stock
SKU
51-232-3
More Information
UPC 036584500391
Manufacturer COMP Cams®
Emissions Code
Engine Family Pontiac 265-455 c.i. 8 Cyl. (1955-1981)
RPM Operating Range 1,500-5,500
Cam Type Hydraulic Flat Tappet
Camshaft Series High Energy
Camshaft Gear Attachment 1-Bolt
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 268
Advertised Exhaust Duration 268
Intake Duration at .050 Inch Lift 218
Exhaust Duration at .050 Inch Lift 218
Intake Valve Lift 0.454
Exhaust Valve Lift 0.454
Lobe Lift Intake 0.302
Lobe Lift Exhaust 0.302
Lobe Separation 110
Intake Centerline 106
Valve Timing Lift 0.006
Exhaust Close ATDC 20
Intake Open BTDC 28
Exhaust Open BBDC 68
Intake Close ABDC 60
Lifter Style Hydraulic Flat Tappet
Recommended Components
Component Part Number
CL-Kit Upgrade CL51-232-3
K-Kit Upgrade K51-232-3
SK-Kit Upgrade SK51-232-3