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COMP Cams 12-522-5

Comp Cams Oval Track Camshafts

COMP Cams 12-522-5

249-12-522-5

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COMP Cams 12-522-5 Comp Cams Oval Track Camshafts $181.99
Low Lift Oval Track Hydraulic Flat Tappet Camshaft
Chevrolet 262-400ci 1955-1998
Lift: .450"/.453"
Duration: 293°/300°
Lobe Separation Angle: 106°
RPM Range: 2500-6000

COMP Cams 12-522-5 Details

Small Block Chevrolet 262-400ci 1955-1998

  • Low Lift Hydraulic Flat Tappet

    *Note: Hydraulic-.450'' Lift rules. Rough idle. Low vacuum, under 10''.

    Operating Range:3000-6000 RPM
    Duration Advertised:293° Intake / 300° Exhaust
    Duration @ .050'':242° Intake / 255° Exhaust
    Valve Lift w/1.5 Rockers:.450'' Intake / .453'' Exhaust
    Lobe Separation Angle:106°

  • Specifications:

    Intake Valve Lift (in.)
    0.450
    Exhaust Valve Lift (in.)
    0.453
    Int. Duration @ .050 in. (Deg)
    242
    RPM Range
    2500-6000
    Exh. Duration @ .050 in. (Deg)
    255
    Int. Duration Advertised (Deg)
    293
    Exh. Duration Advertised (Deg)
    300
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Strip
    Advertised Duration
    293 int./300 exh.
    Advertised Exhaust Duration
    300
    Advertised Intake Duration
    293
    Basic Operating RPM Range
    2,500-6,000
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    242 int./255 exh.
    Exhaust Duration at 050 inch Lift
    255
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.453
    Grind Number
    CS 45/28 H6
    Intake Duration at 050 inch Lift
    242
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.45
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.450 int./0.453 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    106
    Manufacturer's Part Number:
    12-522-5

    Comp Cams Oval Track Camshafts are specifically designed for oval track racing. These cams are available for a variety of engine configurations, track lengths, and conditions so there's sure to be one to meet your needs.


    Features:
  • Wide assortment of racing camshafts for all application requirements of drag, oval track and puller & mud competitors
  • Require accurate assessment of rear end gearing and other vehicle-based equipment to deliver top performance
  • Not made for street use or vehicles requiring accessory drive equipment, such as power brakes, air conditioning, etc.

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