Comp Cams Ultra-Gold ARC Series Aluminum Rock, 7/16" Stud, 1.6 Ratio, SBC

SKU: 0HU5U | MPN:  19005-16
In stock
Sale price$461.83 USD

Ultra-Gold ARC Series Aluminum Rock, 7/16" Stud, 1.6 Ratio, SBC

The original Ultra-GoldT Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams® is revolutionizing valve train performance again with the next generation of Ultra-GoldT ARC Series Aluminum Rocker Arms, featuring an Arced, Recessed, Contoured design. Using cutting edge design techniques and manufacturing processes, Ultra-GoldT ARC Rockers increase engine power, enhance valve train stability and improve oiling. Ultra-GoldT ARC Rockers feature a new extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass. A new arced channel and contoured top, similar to a bridge design, give the rockers the best strength-to-weight ratio possible. The body has additional CNC contouring to improve clearances for valve covers and springs. Manufactured entirely in the U.S.A., all Ultra-GoldT ARC Series Aluminum Rocker Arms feature a spring oiler channel through the body for improved lubrication. Trunnion retaining clips have been replaced with an ultra durable spiral lock type clip, similar to what holds a piston pin in place. Stress relieving radii have also been added to areas of the body, trunnion and pushrod seat insert. Even the included locking nuts have been revised to increase surface area to better maintain lash and eliminate wear.

Rockers for Chevy Small Block V8 265-400 cid - 7/16" Stud - 1.6 Ratio

  • Next gen Ultra-GoldT Rockers increase engine power, enhance valve train stability & improve oiling
  • New extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass
  • Arced channel & contoured top give the rockers the best strength to weight ratio possible
  • Exclusive spiral lock type clips replace retaining clips
  • Lifetime Warranty - Buy them once, use them for a lifetime! For use with up to 700 lbs of open spring pres


Vehicle Fitments:

Year Make Model Submodel
1977 - 1980 Buick Century Base
1977 - 1979 Buick Century Custom, Special
1980 Buick Century Estate
1978 - 1980 Buick Century Sport, Limited
1978 Buick LeSabre Base, Custom, Sport
1977 - 1980 Buick Regal Base
1978 - 1980 Buick Regal Sport, Limited
1977 Buick Regal SR
1977 - 1979 Buick Skylark Base, S
1978 - 1979 Buick Skylark Custom
1978 Buick Skylark Sport
1977 Buick Skylark SR
1955 - 1975 Chevrolet Bel Air Base
1955 - 1956 Chevrolet Bel Air Beauville
1955 - 1957 Chevrolet Bel Air Nomad
1958 - 1972 Chevrolet Biscayne Base
1960 Chevrolet Biscayne Fleetmaster
1969 - 1974 Chevrolet Blazer Base
1969 - 1972 Chevrolet Brookwood Base
1978 - 1980 Chevrolet C10 Big Ten
1975 - 1981 Chevrolet C10 Cheyenne
1975 - 1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1975 - 1986 Chevrolet C10 Silverado, Scottsdale, Custom
1961 - 1974 Chevrolet C10 Pickup Base
1968 - 1974 Chevrolet C10 Suburban Base
1981 - 1986 Chevrolet C10 Suburban Custom
1975 - 1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1975 - 1986 Chevrolet C10 Suburban Scottsdale, Silverado
1986 Chevrolet C20 Base
1981 - 1986 Chevrolet C20 Custom
1975 - 1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975 - 1986 Chevrolet C20 Scottsdale, Cheyenne, Silverado
1961 - 1974 Chevrolet C20 Pickup Base
1968 - 1974 Chevrolet C20 Suburban Base
1981 - 1986 Chevrolet C20 Suburban Custom
1975 - 1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975 - 1986 Chevrolet C20 Suburban Silverado, Scottsdale
1975 - 1982 Chevrolet C30 Base
1975 - 1981 Chevrolet C30 Cheyenne
1981 - 1986 Chevrolet C30 Custom
1975 - 1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975 - 1986 Chevrolet C30 Silverado, Scottsdale
1961 - 1974 Chevrolet C30 Pickup Base
1967 - 1980 Chevrolet Camaro Base
1979 - 1986 Chevrolet Camaro Berlinetta
1985 - 1986 Chevrolet Camaro Iroc-Z
1973 - 1978 Chevrolet Camaro LT
1976 - 1978 Chevrolet Camaro LT Rally Sport
1976 - 1980 Chevrolet Camaro Rally Sport
1967 - 1975 Chevrolet Camaro RS
1981 - 1986 Chevrolet Camaro Sport
1967 - 1972 Chevrolet Camaro SS
1967 - 1986 Chevrolet Camaro Z28
1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car
1966 - 1986 Chevrolet Caprice Base
1973 - 1986 Chevrolet Caprice Classic
1986 Chevrolet Caprice Classic Brougham
1976 - 1982 Chevrolet Caprice Classic Estate
1976 - 1981 Chevrolet Caprice Classic Landau
1975 - 1980 Chevrolet Caprice Classic Sport
1973 - 1974 Chevrolet Caprice Estate
1975 Chevrolet Caprice Estate Wagon
1979 Chevrolet Caprice Landau
1967 - 1968 Chevrolet Chevelle 300
1967 - 1969 Chevrolet Chevelle 300 Deluxe
1967 - 1972 Chevrolet Chevelle Concours
1965 - 1973 Chevrolet Chevelle Deluxe
1969 - 1972 Chevrolet Chevelle Greenbrier, Concours Estate
1968 - 1972 Chevrolet Chevelle Malibu, Nomad
1964 - 1972 Chevrolet Chevelle SS, Base
1963 - 1967 Chevrolet Chevy II Base
1963 - 1968 Chevrolet Chevy II Nova
1964 - 1967 Chevrolet Chevy II Nova SS
1955 - 1986 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978 - 1986 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition
1975 - 1976 Chevrolet Corvette Stingray
1958 Chevrolet Del Ray Base
1959 - 1986 Chevrolet El Camino Base
1975 - 1977 Chevrolet El Camino Classic
1977 - 1986 Chevrolet El Camino Conquista
1968 - 1974 Chevrolet El Camino Custom
1979 - 1981 Chevrolet El Camino Royal Knight
1968 - 1986 Chevrolet El Camino SS
1983 Chevrolet G10 Base
1981 - 1986 Chevrolet G10 Bonaventure
1975 - 1986 Chevrolet G10 Sportvan, Beauville, Chevy Van
1969 - 1974 Chevrolet G10 Van Base
1968 - 1974 Chevrolet G10 Van Sportvan
1983 - 1984 Chevrolet G20 Bonaventure
1978 - 1981 Chevrolet G20 Nomad
1975 - 1986 Chevrolet G20 Sportvan, Chevy Van, Beauville
1968 - 1974 Chevrolet G20 Van Base, Sportvan
1983 - 1984 Chevrolet G30 Bonaventure
1975 - 1986 Chevrolet G30 Chevy Van, Sportvan, Beauville, Hi-Cube
1970 - 1974 Chevrolet G30 Van Base, Sportvan
1959 - 1985 Chevrolet Impala Base
1975 - 1977 Chevrolet Impala Custom
1976 Chevrolet Impala Custom Landau, S
1981 - 1982 Chevrolet Impala Estate
1977 - 1979 Chevrolet Impala Landau
1975 - 1980 Chevrolet Impala Sport
1964 - 1967 Chevrolet Impala SS
1975 - 1981 Chevrolet K10 Cheyenne
1981 - 1986 Chevrolet K10 Custom
1975 - 1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1975 - 1986 Chevrolet K10 Scottsdale, Silverado
1961 - 1974 Chevrolet K10 Pickup Base
1968 - 1974 Chevrolet K10 Suburban Base
1981 - 1986 Chevrolet K10 Suburban Custom
1975 - 1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1975 - 1986 Chevrolet K10 Suburban Scottsdale, Silverado
1975 - 1981 Chevrolet K20 Cheyenne
1981 - 1986 Chevrolet K20 Custom
1975 - 1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975 - 1986 Chevrolet K20 Silverado, Scottsdale
1961 - 1974 Chevrolet K20 Pickup Base
1968 - 1974 Chevrolet K20 Suburban Base
1981 - 1986 Chevrolet K20 Suburban Custom
1975 - 1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975 - 1986 Chevrolet K20 Suburban Silverado, Scottsdale
1977 - 1981 Chevrolet K30 Cheyenne
1981 - 1986 Chevrolet K30 Custom
1977 - 1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977 - 1986 Chevrolet K30 Silverado, Scottsdale
1968 - 1974 Chevrolet K30 Pickup Base
1976 Chevrolet K5 Blazer Base
1975 - 1980 Chevrolet K5 Blazer Cheyenne, Custom Deluxe
1981 - 1986 Chevrolet K5 Blazer Custom
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1978 - 1986 Chevrolet K5 Blazer Silverado
1969 - 1972 Chevrolet Kingswood Estate, Base
1973 - 1975 Chevrolet Laguna Base
1973 Chevrolet Laguna Estate
1975 - 1976 Chevrolet Laguna S3
1974 Chevrolet Laguna Type S-3
1964 - 1981 Chevrolet Malibu Base
1974 - 1983 Chevrolet Malibu Classic
1975 - 1980 Chevrolet Malibu Classic Estate
1976 - 1981 Chevrolet Malibu Classic Landau
1977 - 1980 Chevrolet Malibu Classic Sport, Sport
1973 - 1980 Chevrolet Malibu Estate
1976 - 1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1970 - 1986 Chevrolet Monte Carlo Base
1983 Chevrolet Monte Carlo CL
1973 - 1981 Chevrolet Monte Carlo Landau
1986 Chevrolet Monte Carlo LS
1973 - 1977 Chevrolet Monte Carlo S
1978 - 1980 Chevrolet Monte Carlo Sport
1983 - 1986 Chevrolet Monte Carlo SS
1978 - 1979 Chevrolet Monza 2+2 Sport
1975 - 1979 Chevrolet Monza 2+2, S
1976 - 1979 Chevrolet Monza Base, 2+2 Spyder
1977 Chevrolet Monza Mirage
1978 Chevrolet Monza Sport
1976 - 1977 Chevrolet Monza Towne Coupe Sport, Towne Coupe Cabriolet, Towne Coupe
1976 Chevrolet Monza Towne Coupe Spyder
1969 - 1979 Chevrolet Nova Base
1976 - 1977 Chevrolet Nova Concours
1973 - 1979 Chevrolet Nova Custom
1975 Chevrolet Nova LN
1975 - 1978 Chevrolet Nova Police
1977 - 1979 Chevrolet Nova Rally
1976 Chevrolet Nova SS
1955 - 1957 Chevrolet One-Fifty Series Base
1961 - 1966 Chevrolet Suburban Base
1969 - 1972 Chevrolet Townsman Base
1955 - 1958 Chevrolet Truck 3600, 3800, 3500, 3700, 3200, 3400, 3100
1955 - 1960 Chevrolet Truck Base
1955 - 1957 Chevrolet Two-Ten Series Base, Del Ray
1959 Fiat 1100 Base
1977 Oldsmobile Custom Cruiser Base
1980 Oldsmobile Cutlass Base, LS, Brougham
1978 - 1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1978 - 1980 Oldsmobile Cutlass Calais Base
1980 - 1982 Oldsmobile Cutlass Cruiser Base
1980 Oldsmobile Cutlass Cruiser Brougham
1978 - 1979 Oldsmobile Cutlass Salon 442
1978 - 1980 Oldsmobile Cutlass Salon Base, Brougham
1979 Oldsmobile Cutlass Salon Hurst
1978 - 1980 Oldsmobile Cutlass Supreme Brougham, Base
1977 Oldsmobile Delta 88 Royale, Base
1978 - 1979 Oldsmobile Omega Brougham LS
1977 - 1979 Oldsmobile Omega Brougham, Base
1977 Oldsmobile Omega F85, Deluxe
1977 - 1978 Oldsmobile Omega SX
1977 - 1979 Oldsmobile Starfire GT, Firenza, SX, Base
1983 - 1986 Pontiac Bonneville Brougham, Base
1984 - 1986 Pontiac Bonneville LE
1977 - 1981 Pontiac Firebird Formula, Esprit
1982 - 1986 Pontiac Firebird S/E
1977 - 1986 Pontiac Firebird Trans Am, Base
1978 - 1980 Pontiac Grand Am Base
1977 - 1980 Pontiac Grand LeMans LE, Base, Safari
1978 Pontiac Grand LeMans SA
1978 - 1986 Pontiac Grand Prix Base
1983 - 1986 Pontiac Grand Prix Brougham
1984 - 1986 Pontiac Grand Prix LE
1978 - 1983 Pontiac Grand Prix LJ
1978 - 1980 Pontiac Grand Prix SJ
1977 - 1980 Pontiac LeMans Base, Safari
1977 Pontiac LeMans Sport, Sport Coupe
1983 - 1986 Pontiac Parisienne Brougham, Base
1977 - 1979 Pontiac Phoenix Base
1978 - 1979 Pontiac Phoenix SJ, LJ
1978 - 1979 Pontiac Sunbird Safari, Base
1971 - 1977 Pontiac Ventura Base
1977 Pontiac Ventura SJ

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