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COMP Cams K11-670-4

Comp Cams Nostalgia Plus Camshafts

COMP Cams K11-670-4

249-K11-670-4

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Estimated ship date 11/20/17 if Ordered Today
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COMP Cams K11-670-4 Comp Cams Nostalgia Plus Camshafts $439.99
Nostalgia Plus Hyd. Flat Tappet Cam Complete Kit
Chevrolet 396-454ci 1965-96
Lift: .530"/.524"
Duration: 276°/283°
Lobe Separation Angle: 112°
RPM Range: 1800-6200

COMP Cams K11-670-4 Details

Chevrolet 396-454ci 1965-96

  • Hydraulic Camshaft

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

  • Specifications:

    Exhaust Valve Lift (in.)
    0.524
    Intake Valve Lift (in.)
    0.530
    RPM Range
    1800-6200
    Exh. Duration @ .050 in. (Deg)
    236
    Int. Duration Advertised (Deg)
    276
    Exh. Duration Advertised (Deg)
    283
    Engine Make/Size
    Chevy Big Block (396-454)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Street/Performance
    Int. Duration @ .050 in. (Deg)
    229
    Gaskets Included
    No
    Lobe Separation (Deg)
    112
    Advertised Duration
    276 int./283 exh.
    Advertised Exhaust Duration
    283
    Advertised Intake Duration
    276
    Assembly Lubricant Included
    Yes
    Basic Operating RPM Range
    1,800-6,200
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    229 int./236 exh.
    Exhaust Duration at 050 inch Lift
    236
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.524
    Grind Number
    CB NOSTALGIA LS-6H+
    Intake Duration at 050 inch Lift
    229
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.53
    Lifter Style
    Hydraulic flat tappet
    Lifters Included
    Yes
    Locks Included
    Yes
    Outside Diameter of Outer Spring (in.)
    1.509
    Pushrods Included
    No
    Quantity
    Sold as a kit
    Retainers Included
    Yes
    Rocker Arms Included
    No
    Timing Chain and Gears Included
    Yes
    Timing Chain Style
    Double non-roller
    Valve Lift with Factory Rocker Arm Ratio
    0.530 int./0.524 exh.
    Valve Springs Included
    Yes
    Valve Springs Required
    No
    Valve Stem Seals Included
    Yes
    Manufacturer's Part Number:
    K11-670-4

    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.

    Features:
  • 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.

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