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

Description:

Xtreme Energy 224/230 Hydraulic Flat Tappet Cam for Pontiac 265-455. Good for street machines. 2000+ stall. Slightly rough idle.

Features:

Camshaft Series: Xtreme Energy

Lobe Separation: 110 DD

Intake Valve Lift: 0.477 IN

Exhaust Valve Lift: 0.48 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: CL51-223-4

K-Kit Upgrade: K51-223-4

Usage: Street/Performance

Lifter Type: Hydraulic Flat Tappet

SK-Kit Upgrade: SK51-223-4

Cam Type: Hydraulic Flat Tappet

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

Grind Number: XE268H

Grind Number: XE268H

Basic Operating RPM Range: 1,600-5,800

Intake Duration at .050 Inch Lift: 224 DD

Exhaust Duration at .050 inch Lift: 230 DD

Advertised Intake Duration: 268 DD

Advertised Exhaust Duration: 280 DD

Package Includes:

Engine Camshaft