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COMP Cams Comp Cams Oval Track Camshafts

COMP Cams 12-689-47

249-12-689-47

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Estimated to ship directly from the manufacturer on 09/27/18
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COMP Cams Comp Cams Oval Track Camshafts $220.99
Oval Track Mechanical Flat Tappet Camshaft
Chevrolet 262-400ci 1955-1998
4 & 7 Swap
Lift: .540"/.537"
Duration: 282°/292°
Lobe Separation Angle: 106°
RPM Range: 3000-6700

COMP Cams 12-689-47 Details

Small Block Chevrolet 262-400ci 1955-1998

  • Mechanical Flat Tappet (4 & 7 Swap Firing Order)

    1/4-3/8 Tight. 327-358 cid. 12:1+ 4bbl with good intake & exhaust.

  • Specifications:

    Exhaust Valve Lift (in.)
    0.537
    Intake Valve Lift (in.)
    0.540
    Int. Duration @ .050 in. (Deg)
    252
    Exh. Duration @ .050 in. (Deg)
    258
    Int. Duration Advertised (Deg)
    282
    Exh. Duration Advertised (Deg)
    292
    RPM Range
    3000-6700
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Mechanical Flat Tappet
    Usage
    Strip
    Manufacturer's Part Number:
    12-689-47

    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.

  • Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.