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COMP Cams 42-655-5

Drag Race Mechanical Flat Tappet Camshaft Oldsmobile 260-455 1967-90 Lift: .568"/.545"

COMP Cams 42-655-5

249-42-655-5

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Ships 12/12/16 if Ordered Today
COMP Cams 42-655-5 Drag Race Mechanical Flat Tappet Camshaft Oldsmobile 260-455 1967-90 Lift: .568"/.545" $179.99
Drag Race Mechanical Flat Tappet Camshaft
Oldsmobile 260-455 1967-90
  • Lift: .568"/.545"
  • Duration: 285°/294°
  • Lobe Separation Angle: 108°
  • RPM Range: 3500-6500

  • COMP Cams 42-655-5 Details

    Oldsmobile 260-455 1967-90

  • Drag Race Xtreme RX Camshaft
  • 1 Year Limited Warranty

  • Specifications:

    Exhaust Valve Lift (in.)
    0.545
    Intake Valve Lift (in.)
    0.568
    Int. Duration @ .050 in. (Deg)
    250
    Exh. Duration @ .050 in. (Deg)
    256
    Int. Duration Advertised (Deg)
    285-1
    Exh. Duration Advertised (Deg)
    294-1
    RPM Range
    3500-6500
    Lifter Type
    Mechanical Flat Tappet
    Engine Make/Size
    Olds 260-455
    Usage
    Strip
    Advertised Duration
    285 int./294 exh.
    Advertised Exhaust Duration
    294
    Advertised Intake Duration
    285
    Basic Operating RPM Range
    3,500-6,500
    Cam Style
    Mechanical flat tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    250 int./256 exh.
    Exhaust Duration at 050 inch Lift
    256
    Exhaust Valve Lash (in.)
    0.028
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.545
    Grind Number
    285B-8
    Intake Duration at 050 inch Lift
    250
    Intake Valve Lash (in.)
    0.026
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.568
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.568 int./0.545 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    108
    Manufacturer's Part Number:
    42-655-5

    Comp Cams Drag Race Mechanical Falt Tappet Cams are made for the strip. Specifically designed for use in all ''Super'' category cars, especially those equipped with throttle stops. These powerful Comp Cams offer crisp, immediate throttle response and excellent consistency.

    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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