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COMP Cams 12-506-5

COMP Cams Tight Lash Mechanical Flat Tappet Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .550"/.560"

249-12-506-5

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COMP Cams Drag Race Mechanical Flat Tappet Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .540"/.534"
COMP Cams 249-12-611-5
$188.99

$222.99
COMP Cams Tight Lash Mechanical Flat Tappet Camshaft Small Block Chevy 262-400ci 1955-98 Lift: .550"/.560" $222.99
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Tight Lash Mechanical Flat Tappet Camshaft
Small Block Chevy 262-400ci 1955-98
  • Lift: .550"/.560"
  • Duration: 288°/292°
  • Lobe Separation Angle: 106°
  • RPM Range: 3400-7000
  • COMP Cams 12-506-5 Details

    Chevrolet 262-400ci 1955-1998

    Good for 350-377 on 3/8-1/2 mile tracks with fast corners. Best with open rules.

    Specifications:

    Exh. Duration @ .050 in. (Deg)
    262
    Exh. Duration Advertised (Deg)
    292-1
    Exhaust Valve Lift (in.)
    0.56
    Int. Duration @ .050 in. (Deg)
    259
    Intake Valve Lift (in.)
    0.550
    Usage
    Strip
    Quantity
    Sold individually
    Lobe Separation (Deg)
    106
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.56
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.55
    Valve Lift with Factory Rocker Arm Ratio
    0.550 int./0.560 exh.
    Advertised Duration
    288 int./292 exh.
    Computer-Controlled Compatible
    No
    Valve Springs Required
    Yes
    Cam Style
    Mechanical flat tappet
    Exhaust Duration at 050 inch Lift
    262
    Intake Duration at 050 inch Lift
    259
    Duration at 050 inch Lift
    259 int./262 exh.
    Advertised Intake Duration
    288
    Advertised Exhaust Duration
    292
    Basic Operating RPM Range
    3,400-7,400
    Grind Number
    CS 288BTL-6
    Exhaust Valve Lash (in.)
    0.02
    Intake Valve Lash (in.)
    0.018
    Manufacturer's Part Number:
    12-506-5
    Shipping Weight:
    8.9
    Package Height:
    2.8
    Package Depth:
    24.2
    Package Width:
    3.5

    Comp Cams Tight Lash Camshafts are designed for Circle Track and drag racing applications where a tight lash is necessary. These cams produce good torque and power and can handle high, sustained RPM.

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