Ultra ARC Aluminum Series Rocker Arms for Chevrolet Small Block, 7/16" Stud, 1.5 Ratio - 16

Description

The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.

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.

• 1977-1980 Buick Century
• 1978 Buick LeSabre
• 1977-1980 Buick Regal
• 1977-1979 Buick Skylark
• 1955-1975 Chevrolet Bel Air
• 1958-1972 Chevrolet Biscayne
• 1969-1974 Chevrolet Blazer
• 1969-1972 Chevrolet Brookwood
• 1975-1986 Chevrolet C10
• 1961-1974 Chevrolet C10 Pickup
• 1968-1986 Chevrolet C10 Suburban
• 1975-1986 Chevrolet C20
• 1961-1974 Chevrolet C20 Pickup
• 1968-1986 Chevrolet C20 Suburban
• 1975-1986 Chevrolet C30
• 1961-1974 Chevrolet C30 Pickup
• 1967-1986 Chevrolet Camaro
• 1966-1986 Chevrolet Caprice
• 1964-1977 Chevrolet Chevelle
• 1963-1968 Chevrolet Chevy II
• 1955-1982, 1984-1986 Chevrolet Corvette
• 1958 Chevrolet Del Ray
• 1959-1960, 1964-1986 Chevrolet El Camino
• 1975-1986 Chevrolet G10
• 1968-1974 Chevrolet G10 Van
• 1975-1986 Chevrolet G20
• 1968-1974 Chevrolet G20 Van
• 1975-1986 Chevrolet G30
• 1970-1974 Chevrolet G30 Van
• 1959-1985 Chevrolet Impala
• 1975-1986 Chevrolet K10
• 1961-1974 Chevrolet K10 Pickup
• 1968-1986 Chevrolet K10 Suburban
• 1975-1986 Chevrolet K20
• 1961-1974 Chevrolet K20 Pickup
• 1968-1986 Chevrolet K20 Suburban
• 1977-1986 Chevrolet K30
• 1968-1974 Chevrolet K30 Pickup
• 1975-1986 Chevrolet K5 Blazer
• 1969-1972 Chevrolet Kingswood
• 1978-1983 Chevrolet Malibu
• 1970-1986 Chevrolet Monte Carlo
• 1975-1979 Chevrolet Monza
• 1969-1979 Chevrolet Nova
• 1955-1957 Chevrolet One-Fifty Series
• 1961-1966 Chevrolet Suburban
• 1969-1972 Chevrolet Townsman
• 1955-1958, 1960 Chevrolet Truck
• 1955-1957 Chevrolet Two-Ten Series
• 1959 Fiat 1100
• 1977 Oldsmobile Custom Cruiser
• 1978-1980 Oldsmobile Cutlass
• 1978-1980 Oldsmobile Cutlass Calais
• 1980-1982 Oldsmobile Cutlass Cruiser
• 1978-1980 Oldsmobile Cutlass Salon
• 1978-1980 Oldsmobile Cutlass Supreme
• 1977 Oldsmobile Delta 88
• 1977-1979 Oldsmobile Omega
• 1977-1979 Oldsmobile Starfire
• 1983-1986 Pontiac Bonneville
• 1977-1986 Pontiac Firebird
• 1978-1980 Pontiac Grand Am
• 1977-1980 Pontiac Grand LeMans
• 1978-1980, 1983-1986 Pontiac Grand Prix
• 1977-1980 Pontiac LeMans
• 1983-1986 Pontiac Parisienne
• 1977-1979 Pontiac Phoenix
• 1978-1979 Pontiac Sunbird
• 1971-1972, 1977 Pontiac Ventura

Features & benefits

• New Melling rocker arms should always be part of a new valve train build. To make selection of the desired combination of rocker arms and installation hardware easier, Melling offers rocker arm kits that provide the rocker arm and correct fulcrum, bolt and stud combinations for your engine application.

Specifications

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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.