Edelbrock 8550 | Engine Cylinder Head Bolt Set

The Edelbrock #8550 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.

BRAND: Edelbrock

FEATURES:

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• HeadBlotKit
• Chevrolet:Small-Block Gen I:262 (4.3L)-400 (6.6L)
• Highest Quality Head Bolts
• Rated At 170000 psi
• SBC Head Bolt Kit
• SBC HEAD BOLT KIT
• Cold-Formed; Heat Treated
• Reduced Diameter Bolt Heads
• CYL HEAD COMPONENTS
• Edelbrock; 289; 302; Ford; V8; Head Bolt; Kit
• The Edelbrock #8550 is made specifically for small block Chevy V8    • Installation is the same as for original equipment cylinder heads. Consult service manual for specific procedures; if necessary. •Use Edelbrock head gasket #7310. #7310 has a flattened steel O-ring around each bore and will provide an excellent; long lasting seal. However; it will compress the aluminum and you must use #7310 for subsequent gasket changes to get a good seal. •Be sure that the surface of the block and the surface of the head is thoroughly cleaned to remove any oily film before installation. •Use alcohol or lacquer thinner on a lint-free rag to clean. Apply RTV silicone or ARP thread sealer to head bolt threads; and apply engine oil or ARP lubricant to the head bolt washers and underside of bolt heads. •Torque bolts to 65 ft./lbs. in three steps (40-55-65); following the factory tightening sequence (See Figure 3). Check to make sure engine has proper grounds to chassis. When pouring coolant back in the radiator make sure to use at least a 50/50 mixture of coolant to water. A re-torque is recommended after initial start-up and cool-down (allow 2-3 hours for adequate cooling).
• Ensures Molecular Integrity
• Manufactured By ARP
• Cylinder Head Bolt Kit
• Hardened/Parallel-Ground Washers Included

SPECIFICS:

DOWNLOADS:

APPLICATIONS:

• 1958-1959 GMC S300
• 1971-1973 Pontiac Ventura
• 1955-1959 GMC 370
• 1958-1961 Chevrolet Brookwood
• 1955-1959 GMC 350-8
• 1959-1959 Chevrolet 3F
• 1975-1975 Pontiac Catalina
• 1978-1980 Oldsmobile Cutlass Calais
• 1983-1986 Pontiac Bonneville
• 1969-1979 Chevrolet Nova
• 1958-1972 Chevrolet Biscayne
• 1991-1993 Buick Commercial Chassis
• 1979-1986 GMC G1500
• 1973-1976 Chevrolet Laguna
• 1979-1986 GMC G2500
• 1966-1974 Checker Aerobus
• 1967-1974 GMC C15/C1500 Suburban
• 1970-1986 GMC Jimmy
• 1967-1974 GMC K25/K2500 Suburban
• 1964-1973 Chevrolet Chevelle
• 1977-1978 GMC K35
• 1960-1962 Chevrolet C40
• 1982-1982 Oldsmobile Cutlass Calais
• 1959-1959 Chevrolet 3E
• 1979-1986 GMC K1500
• 1975-1978 GMC K15
• 1983-1989 Excalibur Phaeton
• 1975-1986 Chevrolet G10
• 1978-1980 Oldsmobile Cutlass Salon
• 1967-1974 GMC C25/C2500 Suburban
• 1958-1959 GMC M300
• 1959-1960 Chevrolet El Camino
• 1969-1970 Chevrolet Estate
• 1979-1988 GMC G3500
• 1960-1963 GMC 1500 Series
• 1967-1974 GMC G15/G1500 Van
• 1959-1959 Chevrolet 3C
• 1977-1979 Oldsmobile Omega
• 1970-1974 GMC G35/G3500 Van
• 1984-1986 Chevrolet Corvette
• 1955-1955 GMC 150-22
• 1970-1971 Stutz Blackhawk
• 1955-1955 GMC 100-22
• 1958-1970 Pontiac Strato-Chief
• 1975-1975 Oldsmobile Custom Cruiser
• 1977-1986 Pontiac Firebird
• 1977-1977 Pontiac Ventura
• 1967-1986 Chevrolet C10 Suburban
• 1958-1959 GMC FM340
• 1969-1970 Checker Deluxe
• 1955-1961 Chevrolet Nomad
• 1955-1975 Chevrolet Bel Air
• 1978-1979 Pontiac Sunbird
• 1957-1957 GMC PM153
• 1958-1959 GMC F370
• 1959-1961 Chevrolet Parkwood
• 1979-1986 GMC C1500 Suburban
• 1958-1985 Chevrolet Impala
• 1975-1976 Pontiac Grand Prix
• 1960-1966 Chevrolet Suburban
• 1972-1972 Pontiac Bonneville
• 1975-1978 GMC C25 Suburban
• 1977-1977 Oldsmobile Custom Cruiser
• 1975-1986 Chevrolet G20
• 1956-1959 GMC PM151
• 1982-1983 Oldsmobile Cutlass Cruiser
• 1960-1965 GMC Suburban
• 1964-1967 Gordon-Keeble GK1
• 1955-1956 GMC M300
• 1967-1974 GMC K15/K1500 Pickup
• 1955-1959 GMC 150
• 1978-1980 Oldsmobile Cutlass Supreme
• 1977-1979 Pontiac Phoenix
• 1975-1986 Chevrolet C20
• 1972-1972 Pontiac Grand Safari
• 1955-1956 GMC F350
• 1976-1985 Avanti II
• 1959-1959 Chevrolet 3B
• 1958-1959 GMC PM250
• 1955-1956 GMC PM150
• 1955-1958 Chevrolet Sedan Delivery
• 1991-1993 Buick Roadmaster
• 1979-1986 GMC K1500 Suburban
• 1975-1979 Chevrolet Monza
• 1971-1977 GMC Sprint
• 1955-1956 GMC F370
• 1964-1967 Gordon-Keeble IT
• 1958-1959 GMC PM251
• 1975-1978 GMC C35
• 1977-1979 Buick Skylark
• 1979-1986 GMC C2500 Suburban
• 1968-1974 Chevrolet G10 Van
• 1975-1978 GMC C25
• 1964-1969 Pontiac Beaumont
• 1955-1955 GMC 280-22
• 1960-1963 GMC 2500 Series
• 1978-1986 Pontiac Grand Prix
• 1967-1967 Chevrolet K20 Panel
• 1975-1986 Chevrolet C10
• 1959-1959 Chevrolet 3G
• 1955-1956 GMC FM340
• 1967-1986 Chevrolet C20 Suburban
• 1979-1986 GMC K2500 Suburban
• 1972-1972 Pontiac Grandville
• 1967-1974 GMC C35/C3500 Pickup
• 1958-1958 GMC PM253
• 1976-1981 Pontiac Laurentian
• 1955-1982 Chevrolet Corvette
• 1967-1986 Chevrolet K20 Suburban
• 1975-1978 GMC C15 Suburban
• 1977-1986 Chevrolet K30
• 1978-1981 Oldsmobile Cutlass
• 1967-1974 GMC K15/K1500 Suburban
• 1964-1971 Pontiac Acadian
• 1955-1956 GMC M340
• 1978-1986 GMC Caballero
• 1958-1958 GMC PM252
• 1977-1979 Oldsmobile Starfire
• 1955-1956 GMC S370
• 1960-1974 Chevrolet C10 Pickup
• 1972-1972 Pontiac Firebird
• 1969-1974 Chevrolet Blazer
• 1970-1974 Chevrolet G30 Van
• 1955-1959 GMC 250
• 1977-1977 Oldsmobile Delta 88
• 1958-1959 GMC FM350
• 1959-1959 Chevrolet 3D
• 1977-1981 Buick Century
• 1955-1958 Pontiac Pathfinder
• 1967-1974 GMC G25/G2500 Van
• 1959-1961 Chevrolet Kingswood
• 1955-1960 GMC Truck
• 1955-1956 GMC PM250
• 1969-1972 Chevrolet Townsman
• 1958-1959 GMC S370
• 1959-1959 GMC PM153
• 1955-1956 GMC FM350
• 1975-1986 Chevrolet K20
• 1977-1987 Buick Regal
• 1975-1986 Chevrolet K5 Blazer
• 1975-1978 GMC G25
• 1965-1982 Checker Marathon
• 1960-1966 GMC 3000
• 1966-1986 Chevrolet Caprice
• 1969-1972 Chevrolet Kingswood
• 1967-1974 GMC K25/K2500 Pickup
• 1973-1983 Chevrolet Malibu
• 1979-1986 GMC C2500
• 1975-1975 Oldsmobile Delta 88
• 1976-1986 Pontiac Parisienne
• 1981-1981 Chevrolet Bel Air
• 1960-1974 Chevrolet K20 Pickup
• 1968-1974 GMC K35/K3500 Pickup
• 1975-1983 Pontiac Grand LeMans
• 1960-1974 Chevrolet K10 Pickup
• 1975-1978 GMC K25 Suburban
• 1975-1986 Chevrolet G30
• 1960-1974 Chevrolet C30 Pickup
• 1975-1986 Chevrolet C30
• 1967-1974 GMC C25/C2500 Pickup
• 1975-1978 GMC G35
• 1975-1978 GMC K25
• 1955-1955 GMC 250-22
• 1975-1975 Pontiac Grand Am
• 1978-1980 Pontiac Grand Am
• 1955-1957 Chevrolet One-Fifty Series
• 1979-1986 GMC C3500
• 1975-1978 GMC C15
• 1969-1974 Checker Taxicab
• 1972-1974 Pontiac Parisienne
• 1958-1958 Chevrolet Yeoman
• 1967-1986 Chevrolet Camaro
• 1957-1959 GMC PM152
• 1955-1969 Pontiac Laurentian
• 1968-1974 Chevrolet K30 Pickup
• 1967-1974 Chevrolet G20 Van
• 1955-1959 GMC 300
• 1975-1975 Pontiac Bonneville
• 1985-1986 Oldsmobile Cutlass
• 1969-1972 Chevrolet Brookwood
• 1975-1978 GMC K15 Suburban
• 1984-1984 Oldsmobile Cutlass Calais
• 1955-1956 GMC S300
• 1955-1959 GMC 100
• 1975-1986 Chevrolet K10
• 1972-1974 Pontiac Laurentian
• 1987-1991 Avanti II
• 1967-1986 Chevrolet K10 Suburban
• 1956-1956 GMC PM251
• 1957-1958 Chevrolet Del Ray
• 1959-1970 Pontiac Parisienne
• 1982-1982 Buick LeSabre
• 1967-1974 GMC C15/C1500 Pickup
• 1985-1986 Oldsmobile Cutlass Supreme
• 1981-1982 Oldsmobile Delta 88
• 1979-1986 GMC K3500
• 1970-1986 Chevrolet Monte Carlo
• 1979-1986 GMC K2500
• 1960-1966 GMC 3500
• 1965-1974 Avanti II
• 1955-1960 Chevrolet Truck
• 1955-1957 Chevrolet Two-Ten Series
• 1960-1974 Chevrolet C20 Pickup
• 1980-1981 Pontiac Catalina
• 1958-1959 GMC F350
• 1958-1959 GMC PM150
• 1964-1986 Chevrolet El Camino
• 1979-1986 GMC C1500
• 1980-1980 Oldsmobile Cutlass Cruiser
• 1975-1978 GMC G15
• 1975-1981 Pontiac LeMans
• 1975-1975 Pontiac Grandville
• 1960-1963 GMC 1000 Series
• 1963-1968 Chevrolet Chevy II
• 1964-1967 Chevrolet Malibu
• 1982-1983 Oldsmobile Cutlass Supreme
• 1978-1978 Buick LeSabre