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Comp Cams Nostalgia Plus Camshafts
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-SK11-671-4

Comp Cams Nostalgia Plus Camshafts

$46195
ShippingShips on 10/14/2026
Lowest PriceLowest Price Guarantee

Chevrolet 396-454ci 1965-96
  • Mechanical Camshaft
      • Nostalgia Plus Hyd. Flat Tappet Cam Small Kit
      Chevrolet 396-454ci 1965-96
      Lift: .544"/.539"
      Duration: 276°/283°
      Lobe Separation Angle: 112°
      RPM Range: 1800-6500

      Exhaust note of GM LS-6 cam with hydraulic and increased performance

      Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572


      Outstanding power and modern tight lash with the sound of the GM LS6 cam.

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    These famous factory camshafts of the past are combined with the latest advanced camshaft technology to give you the sound and excitement of the musclecar era. These Nostalgia Plus cams are specifically designed to capture the essence of the original '60s musclecar, with additional power that you can feel in the seat of your pants. The new technology creates awesome response to give new life to any hot rod.

    Show MoreFeatures:
    • Specifically designed to capture the essence of the original 1960s muscle car experience
    • Combine famous factory cam performance with modern camshaft lobe designs for increased throttle response
    • Excellent sound improvement through camshaft specifications (with similar vacuum characteristics to its muscle car era counterparts

    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.

    Part TypeCamshaft Kit
    Product LineComp Cams Nostalgia Plus Camshafts
    BrandCOMP CAMS
    Package Height5.0
    Package Width10.25
    Package Length25.5
    Weight22.0 PG
    Part CategoryPerformance Parts
    Exh. Duration @ .050 In. (Deg)236
    Cam StyleMechanical flat tappet
    Grind NumberN+LS6S
    Exh. Duration Advertised (Deg)283
    Locks IncludedNo
    Engine Make/SizeChevy Big Block (396-454)
    Retainers IncludedNo
    Intake Valve Lift With Factory Rocker Arm Ratio (I0.544
    Int. Duration @ .050 In. (Deg)239
    Assembly Lubricant IncludedYes
    Basic Operating Rpm Range1,800-6,500
    Pushrods IncludedNo
    Gaskets IncludedNo
    Intake Valve Lash0.012 in (0.305 mm)
    Rocker Arms IncludedNo
    Intake Valve Lift0.539 in (13.691 mm)
    Computer-Controlled CompatibleNo
    Int. Duration Advertised (Deg)276
    Lobe Separation (Deg)112
    Rpm Range1800-6500
    Lifter StyleMechanical flat tappet
    Advertised Duration276 int./283 exh.
    Exhaust Valve Lift With Factory Rocker Arm Ratio (0.539
    Valve Springs IncludedNo
    UsageStreet/Performance
    Valve Lift With Factory Rocker Arm Ratio0.544 int./0.539 exh.
    QuantitySold as a kit
    Valve Stem Seals IncludedNo
    Exhaust Valve Lash0.012 in (0.305 mm)
    Exhaust Valve Lift0.544 in (13.818 mm)
    Advertised Intake Duration276
    Intake Duration At 050 Inch Lift239
    Exhaust Duration At 050 Inch Lift246
    Timing Chain StyleDouble roller
    Timing Chain And Gears IncludedYes
    Advertised Exhaust Duration283
    Lifter TypeMechanical Flat Tappet
    Duration At 050 Inch Lift239 int./246 exh.
    Valve Springs RequiredYes
    Lifters IncludedYes
    Vendor Part NumberSK11-671-4
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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