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COMP Cams 12-657-20

Comp Cams Oval Track Camshafts

COMP Cams 12-657-20

249-12-657-20

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COMP Cams 12-657-20 Comp Cams Oval Track Camshafts $292.99
Oval Track Mechanical Flat Tappet Camshaft
Chevrolet 262-400ci 1955-1998
Nitrided
Lift: .549"/.543"
Duration: 286°/296°
Lobe Separation Angle: 106°
RPM Range: 3200-6900

COMP Cams 12-657-20 Details

Small Block Chevrolet 262-400ci 1955-1998

  • Mechanical Flat Tappet - (Xtreme Oval)

  • Pro Plasma Nitriding Service In House
  • Nitrogen Is Introduced Into Iron Or Steel
  • Causing Surface Hardness
  • Improved Initial/Long Term Wear Characteristics
  • Nitriding Has Been Race Proven
  • 1 Year Limited Warranty

  • Specifications:

    Exhaust Valve Lift (in.)
    0.543
    Intake Valve Lift (in.)
    0.549
    Int. Duration @ .050 in. (Deg)
    256
    Exh. Duration @ .050 in. (Deg)
    262
    Int. Duration Advertised (Deg)
    286
    Exh. Duration Advertised (Deg)
    296
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Mechanical Flat Tappet
    RPM Range
    3200-6900
    Usage
    Strip
    Manufacturer's Part Number:
    12-657-20

    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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