Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit for Pontiac 265-455

Part Number CL51-600-5 (132707436)

UPC: 36584214922

Package contents: 1 Kit per Box

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$451.95 FREE SHIPPING

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Description

CL-KIT - Cam and Lifter Kit Includes: Camshaft, Lifters, Assembly Lube, Decals and Instructions.

COMP Cams® is the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, and other valve train components. We help our customers with innovative technological advancements through extensive research and development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts. COMP Cams is a proud member of the Edelbrock Group family of brands, which include Edelbrock®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®. Headquartered in Olive Branch, Mississippi, COMP Cams remains an innovative American company focused on results-driven technology and superior customer support. We believe in the automotive lifestyle and continue to support the passion for our American pastime. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.

Fitment

This part fits the following vehicles.

Buick

1972 Centurion
1979-1981 Century
1974, 1980 Electra
1974, 1980 Estate Wagon
1974-1975, 1977-1980 LeSabre
1979-1981 Regal
1974 Riviera
1977 Skylark

Oldsmobile

1975 98
1975 Custom Cruiser
1974 Cutlass
1974 Cutlass Supreme
1979 Delta 88
1972-1975 Toronado

Pontiac

1957-1981 Bonneville
1955-1981 Catalina
1955-1958 Chieftain
1967-1970 Executive
1967-1981 Firebird
1973-1975, 1978-1980 Grand Am
1975-1977, 1979-1981 Grand LeMans
1962-1981 Grand Prix
1971-1978 Grand Safari
1971-1975 Grandville
1964-1973 GTO
1963-1977, 1979-1981 LeMans
1955-1966 Star Chief
1957-1958 Super Chief
1961-1970 Tempest
1960-1961, 1972-1975, 1977 Ventura

Features & benefits

New Melling lifters should always be part of a new camshaft installation. To make selection of the desired combination of camshaft and lifters easier, Melling offers camshaft / lifter kits that provide the camshaft and correct lifter combinations for your engine application.

Specifications

Advertised Exhaust Duration	297 dd
Advertised Intake Duration	279 dd
Amazon ASIN	B005H89W9U
Assembly Lubricant Included	Yes
Basic Operating RPM Range	2,000-5,800 r3
C.A.R.B. E.O. Number	N/A
C.A.R.B. Exempt For On-Road Vehicles?	No
C.A.R.B. Exemption Reason	N/A
Cam Type	Hydraulic Flat Tappet
Camshaft Gear Attachment	1-Bolt
Camshaft Material	Cast Iron
Camshaft Series	Thumpr
Color	Lifter
Country Of Origin	USA
Engine Family	Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Exhaust Duration At .050 Inch Lift	241 dd
Exhaust Valve Lift	0.465 in
Gaskets Included	No
Intake Duration At .050 Inch Lift	227 dd
Intake Valve Lift	0.478 in
Kit Type	CL-Kit - Cam and Lifter Kit
Lifter Type	Hydraulic Flat Tappet
Lifters Included	Yes
Lobe Separation	107 dd
Locks Included	No
Retainers Included	No
Street Legal	Yes - Except CA
Timing Chain And Gears Included	No
Usage	Street/Performance
Valve Springs Required	Yes
Valve Stem Seals Included	No

Warranty

12 Months

Videos and guides

Catalog PDF

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Carb Status

California carb status to be completed