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COMP Cams 11-312-4

Specialty Hydraulic Flat Tappet Camshafts Lift .537"/.537" Duration 276/284 Lobe Angle 112°

COMP Cams 11-312-4

249-11-312-4

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Estimated ship date 01/30/18 if Ordered Today
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COMP Cams 11-312-4 Specialty Hydraulic Flat Tappet Camshafts Lift .537"/.537" Duration 276/284 Lobe Angle 112° $144.99
Specialty Hydraulic Flat Tappet Camshafts
Lift .537"/.537"
Duration 276/284
Lobe Angle 112°

COMP Cams 11-312-4 Details

Chevrolet Hydraulic Flat Tappet 396-454 V8

  • 1965-1996 W/ 1.7 Rockers

    These specialty cams from COMP Cams are available in many applications and camshaft types. No matter what setup you're running, whether you race, cruise, or pull, COMP Cams has a cam for you.

  • Specifications:

    Exhaust Valve Lift (in.)
    0.537
    Intake Valve Lift (in.)
    0.537
    RPM Range
    1800-6000
    Int. Duration @ .050 in. (Deg)
    228
    Exh. Duration @ .050 in. (Deg)
    236
    Int. Duration Advertised (Deg)
    276-3
    Exh. Duration Advertised (Deg)
    284-3
    Engine Make/Size
    Chevy Big Block (396-454)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Street/Strip
    Lobe Separation (Deg)
    112
    Advertised Duration
    276 int./284 exh.
    Advertised Exhaust Duration
    284
    Advertised Intake Duration
    276
    Cam Style
    Hydraulic flat tappet
    Camshaft Gear Attachment
    3-bolt
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    228 int./236 exh.
    Exhaust Duration at 050 inch Lift
    236
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.537
    Grind Number
    CB 276AH-12
    Intake Duration at 050 inch Lift
    228
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.537
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.537 int./0.537 exh.
    Valve Springs Required
    Yes
    Manufacturer's Part Number:
    11-312-4

    These specialty cams from COMP Cams are available in many applications and camshaft types. No matter what setup you're running, whether you race, cruise, or pull, COMP Cams has a cam for you.

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

    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.

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