High Energy Hydraulic Flat Tappet Camshaft <br> 55-81 Pontiac 265-455

Description:

High Energy 218/218 Hydraulic Flat Cam for Pontiac 265-455. Good low-end and mid-range torque. Street performance, noticeable idle.

Features:

Camshaft Series: High Energy

Lobe Separation: 110 DD

Intake Valve Lift: 0.454 IN

Exhaust Valve Lift: 0.454 IN

Lifters Included: No

Valve Springs Required: Yes

Assembly Lubricant Included: Yes

Camshaft Gear Attachment: 1-Bolt

Camshaft Material: Cast Iron

Cam and Lifter Kit Upgrade: CL51-232-3

K-Kit Upgrade: K51-232-3

Usage: Street/Performance

Lifter Type: Hydraulic Flat Tappet

SK-Kit Upgrade: SK51-232-3

Cam Type: Hydraulic Flat Tappet

Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)

Grind Number: 268H

Grind Number: 268H

Basic Operating RPM Range: 1,500-5,500

Intake Duration at .050 Inch Lift: 218 DD

Exhaust Duration at .050 inch Lift: 218 DD

Advertised Intake Duration: 268 DD

Advertised Exhaust Duration: 268 DD

Package Includes:

Engine Camshaft