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COMP Cams 12-388-4

Computer Controlled Hydraulic Flat Tappet Camshaft RPM Range: 1000-5000

COMP Cams 12-388-4

249-12-388-4

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COMP Cams 12-388-4 Computer Controlled Hydraulic Flat Tappet Camshaft RPM Range: 1000-5000 $141.99
Computer Controlled Hydraulic Flat Tappet Camshaft
  • RPM Range: 1000-5000
  • Lift: .425"/.440"
  • Advertised Duration: 252°/260°
  • Lobe Separation Angle: 112°

  • COMP Cams 12-388-4 Details

    1955-98 Small Block Chevy 262-400

    For use in throttle body, crossfire, and carbureted 305 engines

    Specifications:

    Intake Valve Lift (in.)
    0.425
    Exhaust Valve Lift (in.)
    0.44
    RPM Range
    1000-5000
    Int. Duration @ .050 in. (Deg)
    206
    Exh. Duration @ .050 in. (Deg)
    212
    Int. Duration Advertised (Deg)
    252
    Exh. Duration Advertised (Deg)
    260
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    OEM
    Lobe Separation (Deg)
    112
    Advertised Duration
    252 int./260 exh.
    Advertised Exhaust Duration
    260
    Advertised Intake Duration
    252
    Basic Operating RPM Range
    1,000-5,000
    Cam Style
    Hydraulic flat tappet
    CARB EO Number
    D-279-5 (pdf)
    Computer-Controlled Compatible
    Yes
    Duration at 050 inch Lift
    206 int./212 exh.
    Exhaust Duration at 050 inch Lift
    212
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.44
    Grind Number
    CS 252AH-12 (V-8 T.P.I.)
    Intake Duration at 050 inch Lift
    206
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.425
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.425 int./0.440 exh.
    Valve Springs Required
    Yes
    Manufacturer's Part Number:
    12-388-4
    EO Number:
    D-279-3(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-279-3
    EO Number:
    D-279-5(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-279-5
    EO Number:
    D-279-6(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-279-6

    Comp Cams computer controlled camshafts are designed for Throttle Body Injection (TBI), Tuned Port Injection (TPI), and Multi-Port Injection systems. They provide the necessary vaccum needed for accessories like power brakes. Some of the more aggressive camshaft grinds may require reprograming of the vehicles ECU.

    Features:
  • Wide variety of sizes available for significant power gains
  • Available for electronic fuel injected, throttle body injected and tuned port injected engines
  • Available for both stock and modified computer systems

  • Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

  • Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

  • Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

  • Does COMP Cams 12-388-4 fit your vehicle?

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    Aspiration

    1984-1986 CHEVROLET K20 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1980 CHEVROLET C20 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: CUSTOM DELUXE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977 PONTIAC LEMANS

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: MALIBU
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 CHEVROLET MALIBU

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979 BUICK SKYLARK

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1971 CHEVROLET C20 SUBURBAN

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: LT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1978 GMC K25 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC K2500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: SIERRA GRANDE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1967-1968 GMC C25/C2500 PICKUP

    • CC: 5358
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1957 CHEVROLET TWO-TEN SERIES

    • CC: 4638
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 4.6
    • SubModel: DEL RAY
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1977-1980 CHEVROLET K30 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1972-1973 CHEVROLET C10 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1981-1986 GMC K1500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1978 GMC G35/G3500 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: RALLY CAMPER SPECIAL
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1986 CHEVROLET BLAZER K5

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1986 GMC K3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET CORVETTE

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1986 CHEVROLET K10 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1973 GMC G25/G2500 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: VANDURA
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1977-1979 CHEVROLET IMPALA

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: LANDAU
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1976 GMC SPRINT

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: HIGH SIERRA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980-1981 PONTIAC FIREBIRD

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: TRANS AM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: STREET COUPE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 GMC C3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1980 CHEVROLET K20 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CUSTOM DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1978 GMC C35/C3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1982-1986 CHEVROLET C10 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: CL
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 GMC K1500 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975 CHEVROLET NOVA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 4.3
    • SubModel: LN
    • CUI: 262
    • EngineType: V8 ( 4.3 L / 262 )

    1980 GMC C2500 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1978-1979 OLDSMOBILE OMEGA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1971 CHEVROLET G20 VAN

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET K20 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1974 CHEVROLET LAGUNA

    • CC: 6556
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1978-1979 CHEVROLET C10 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BIG TEN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1979 CHEVROLET G30 VAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BEAUVILLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1973 GMC C35/C3500 PICKUP

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 CHEVROLET NOVA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CONCOURS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1966 CHEVROLET C10 PICKUP

    • CC: 5358
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1977-1978 GMC C25/C2500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1974 GMC C1500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1973 CHEVROLET G10 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SPORTVAN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 CHEVROLET BROOKWOOD

    • CC: 6556
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968 CHEVROLET CHEVELLE

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.4
    • SubModel: NOMAD
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1977-1979 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SILVERADO
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980 CHEVROLET CAPRICE

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CLASSIC LANDAU
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET IMPALA

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 CHEVROLET C30 PICKUP

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 CHEVROLET NOVA

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: CONCOURS
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976 CHEVROLET MALIBU

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1967 GMC C25/C2500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1978 GMC C35/C3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET NOVA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979 CHEVROLET G10 VAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BEAUVILLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968 CHEVROLET CHEVELLE

    • CC: 5358
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.3
    • SubModel: NOMAD
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1973 CHEVROLET MONTE CARLO

    • CC: 5737
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975 CHEVROLET NOVA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 4.3
    • SubModel: POLICE
    • CUI: 262
    • EngineType: V8 ( 4.3 L / 262 )

    1977-1978 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: LT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1982 GMC C3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1979 CHEVROLET G30 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: HI-CUBE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968 GMC K35/K3500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1980 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1980-1983 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1973-1974 CHEVROLET CAPRICE

    • CC: 5737
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981 CHEVROLET K10 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • EngineType: ALL
    • SubModel: CUSTOM

    1968 CHEVROLET C20 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1977-1979 CHEVROLET NOVA

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: RALLY
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982-1983 CHEVROLET K10 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978 CHEVROLET K20 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1980 CHEVROLET C10 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979 OLDSMOBILE STARFIRE

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1971 CHEVROLET K20 PICKUP

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1964-1967 CHEVROLET IMPALA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.4
    • SubModel: SS
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1985 CHEVROLET IMPALA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976 CHEVROLET MONTE CARLO

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: S
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967-1968 CHEVROLET K10 PICKUP

    • CC: 5358
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1984 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1981 GMC C1500 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975 CHEVROLET MONZA

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 4.3
    • SubModel: S
    • CUI: 262
    • EngineType: V8 ( 4.3 L / 262 )

    1977 CHEVROLET MALIBU

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CLASSIC SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970 CHEVROLET CHEVELLE

    • CC: 6556
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: MALIBU
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1981 CHEVROLET C30 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET C20 PICKUP

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1987 GMC R1500 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1971 CHEVROLET EL CAMINO

    • CC: 5736
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1986 GMC K2500 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET CHEVY II

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: NOVA
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1977-1978 GMC K25 SUBURBAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET G10 VAN

    • CC: 5031
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: SPORTVAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1978-1979 PONTIAC SUNBIRD

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1979 CHEVROLET G30 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974 CHEVROLET G30 VAN

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986 PONTIAC FIREBIRD

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1974 CHEVROLET K30 PICKUP

    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972 CHEVROLET CAPRICE

    • CC: 6556
    • Fitment_Note: 50-State Legal 1987-Earlier Chevy CARB E.O. D-279-3/5/6
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )
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