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COMP Cams 26981-12 - Comp Cams Beehive Valve Springs

COMP Cams 26981-12 - Comp Cams Beehive Valve Springs

COMP Cams#249-26981-12

Beehive Valve Spring
  • Small Block Chevy
  • 1.700" Single Spring
  • 12/pkg

    COMP Cams 26981-12 - Comp Cams Beehive Valve Springs Details

    Small Block Chevy

    Designed for hydraulic or solid flat tappet cams cams as well as hydraulic rollers

  • .525" maximum lift, 1.240" O.D.
  • Will work with most Small Block Chevy heads with no machining required.

    Specs
  • OD: Top 1.065" Bottom 1.240"
  • ID: Top .650" Bottom .825"
  • Seat Pressure: 110 lbs @ 1.700''
  • Open Pressure: 292 lbs @ 1.1175''
  • Coil Bind: 1.115"
  • Spring Rate: 347 lbs/in

  • COMP Cams 26981-12 - Comp Cams Beehive Valve Springs

    Comp Cams Beehive Valve Springs are revolutionizing performance street/strip applications! These valve springs deliver inceased valve train stability, and a reduction in weight. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and the retainer. Using Comp Spintron testing equipment, the Beehive spring was engineered to maximize "harmonic resistance" through reduced mass and unique coil spacing. With highly reduced internal spring harmonics, engines equipped with these state-of-the-art Beehive valve springs rev higher and live longer as compared with other "performance" springs. For street/strip applications, these valve springs are the best choice possible. Because of the unique Beehive design, the valve train can handle more rpm and more aggressive cam profiles for occasional bracket racing but still retain durability for street driving.

    COMP Cams 249-26981-12

    Open Height (in.)
    1.175
    Installed Height (in.)
    1.7
    Installed Pressure (lbs.)
    110
    Spring Type
    OEM
    Camshaft Type
    OEM
    Coil Bind Height (in.)
    1.115
    Inside Diameter (in.)
    0.650/0.742
    Outside Diameter (in.)
    1.065/1.240
    Spring Rate (lbs./in.)
    347
    Open Pressure (lbs.)
    292
    Position
    N/A
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