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COMP Cams 12-330-4

Comp Cams Oval Track Camshafts

COMP Cams 12-330-4
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249-12-330-4

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COMP Cams 12-330-4 Comp Cams Oval Track Camshafts $157.99
Oval Track Hydraulic Flat Tappet Camshaft
Chevrolet 262-400ci 1955-1998
Lift: .490"/.485"
Duration: 286°/292°
Lobe Separation Angle: 108°
RPM Range: 3500-6300

COMP Cams 12-330-4 Details

Small Block Chevrolet 262-400ci 1955-1998

  • Hydraulic Flat Tappet

    *Note: Hydraulic best for 1/4 to 3/8 mile track, broad torque range.

    Operating Range:3500-6300 RPM
    Duration Advertised:286-3° Intake / 292-3° Exhaust
    Duration @ .050'':236° Intake / 244° Exhaust
    Valve Lift w/1.5 Rockers:.490'' Intake / .485'' Exhaust
    Lobe Separation Angle:108°

  • Specifications:

    Exhaust Valve Lift (in.)
    0.485
    Intake Valve Lift (in.)
    0.490
    Int. Duration @ .050 in. (Deg)
    236
    Exh. Duration @ .050 in. (Deg)
    244
    Int. Duration Advertised (Deg)
    286-3
    Exh. Duration Advertised (Deg)
    292-3
    RPM Range
    3500-6300
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Strip
    Advertised Duration
    286 int./292 exh.
    Advertised Exhaust Duration
    292
    Advertised Intake Duration
    286
    Basic Operating RPM Range
    3,500-6,300
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    236 int./244 exh.
    Exhaust Duration at 050 inch Lift
    244
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.485
    Grind Number
    CS 286AH-8
    Intake Duration at 050 inch Lift
    236
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.49
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.490 int./0.485 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    108
    Manufacturer's Part Number:
    12-330-4

    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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