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COMP Cams 26981-12 - Comp Cams Beehive Valve Springs



COMP Cams 26981-12 - Comp Cams Beehive Valve Springs

Part Number: 249-26981-12

Beehive Valve Spring
  • Small Block Chevy
  • O.D. Base: 1.240
  • 12/pkg
  • $144.99

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

    Small Block Chevy

  • Performance Street

    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

  • Specifications:

    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
    Coated
    No
    Damper Spring Included
    No
    Inside Diameter of Outer Spring (in.)
    0.825
    Number of Springs Per Valve
    Single
    Outside Diameter of Outer Spring (in.)
    1.24
    Quantity
    Sold as a set of 12
    Spring Rate
    347 lbs./in.
    Valve Spring Style
    Beehive
    Manufacturer's Part Number:
    26981-12

    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.

    Does this fit your vehicle?

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    1967 CHEVROLET CHEVY II

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1978 GMC C1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BIG TEN

    1969 CHEVROLET C20 SUBURBAN

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1979-1982 GMC JIMMY

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1979-1980 GMC C1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1981-1984 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: CHEVY VAN

    1977-1979 CHEVROLET IMPALA

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1977 CHEVROLET CAMARO

    • Liter: 4.1
    • SubModel: LT
    • CUI: 250
    • EngineType: L6

    1979 GMC G35/G3500 VAN

    • EngineType: L6
    • SubModel: VANDURA

    1972 CHEVROLET G20 VAN

    • CC: 4098
    • Liter: 4.1
    • SubModel: SPORTVAN
    • EngineType: L6

    1971 CHEVROLET BLAZER

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: C
    • CUI: 250
    • EngineType: L6

    1966 GMC SUBURBAN

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1975 CHEVROLET NOVA

    • Liter: 4.1
    • SubModel: CUSTOM
    • CUI: 250
    • EngineType: L6

    1979-1980 GMC C1500 SUBURBAN

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1979-1984 GMC G25/G2500 VAN

    • EngineType: L6
    • SubModel: RALLY

    1971 CHEVROLET G30 VAN

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1979-1982 GMC JIMMY

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1978 GMC K25 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1965-1971 CHEVROLET BEL AIR

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1967 CHEVROLET SUBURBAN

    • Liter: 3.8
    • EngineType: L6
    • SubModel: BASE

    1974 CHEVROLET G30 VAN

    • CC: 4098
    • Liter: 4.1
    • SubModel: SPORTVAN
    • EngineType: L6

    1979-1980 GMC C3500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1979-1980 GMC C1500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1972-1984 GMC G15/G1500 VAN

    • EngineType: L6
    • SubModel: VANDURA

    1968 GMC C35/C3500 PICKUP

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1965-1971 CHEVROLET BISCAYNE

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1968-1969 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: BASE

    1973 CHEVROLET G30 VAN

    • EngineType: L6
    • SubModel: BASE

    1968-1969 CHEVROLET EL CAMINO

    • CC: 3769
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6

    1979-1980 CHEVROLET G20 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: CHEVY VAN

    1981-1984 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: BEAUVILLE

    1977 CHEVROLET NOVA

    • Liter: 4.1
    • SubModel: CONCOURS
    • CUI: 250
    • EngineType: L6

    1974 GMC G35/G3500 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: RALLY

    1983 CHEVROLET G10 VAN

    • EngineType: L6
    • SubModel: BASE

    1968-1969 CHEVROLET EL CAMINO

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6

    1968-1969 CHEVROLET EL CAMINO

    • Liter: 4.1
    • SubModel: CUSTOM
    • CUI: 250
    • EngineType: L6

    1971-1974 CHEVROLET CAMARO

    • EngineType: L6
    • SubModel: BASE

    1967 GMC G15/G1500 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1979-1984 GMC G15/G1500 VAN

    • EngineType: L6
    • SubModel: RALLY STX

    1979-1980 GMC C1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: STREET COUPE

    1967-1969 CHEVROLET CAPRICE

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1983-1984 GMC G25/G2500 VAN

    • EngineType: L6
    • SubModel: RALLY CUSTOM

    1971 CHEVROLET BLAZER

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 250
    • EngineType: L6

    1968-1969 CHEVROLET EL CAMINO

    • CC: 4098
    • Liter: 4.1
    • SubModel: CUSTOM
    • EngineType: L6

    1979-1980 CHEVROLET G20 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1969 CHEVROLET G10 VAN

    • Liter: 3.8
    • EngineType: L6
    • SubModel: BASE

    1964-1966 CHEVROLET CHEVY II

    • EngineType: L6
    • SubModel: NOVA

    1973-1974 CHEVROLET C10 SUBURBAN

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1971 CHEVROLET G20 VAN

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: L
    • CUI: 250
    • EngineType: L6

    1964-1966 CHEVROLET CHEVY II

    • EngineType: L6
    • SubModel: BASE

    1967-1969 CHEVROLET CAMARO

    • EngineType: L6
    • SubModel: BASE

    1979-1984 GMC C2500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1979-1984 CHEVROLET G10 VAN

    • EngineType: L6
    • SubModel: CHEVY VAN

    1968-1969 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: SPORTVAN

    1981-1984 CHEVROLET G10 VAN

    • EngineType: L6
    • SubModel: BONAVENTURE

    1979-1980 GMC K1500 SUBURBAN

    • EngineType: L6
    • SubModel: SIERRA GRANDE

    1969-1975 GMC C25/C2500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1969-1974 GMC K25/K2500 SUBURBAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1968-1969 CHEVROLET CAPRICE

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1979 CHEVROLET G30 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: HI-CUBE

    1979 GMC C1500 PICKUP

    • EngineType: L6
    • SubModel: BIG TEN

    1979-1980 CHEVROLET K10 SUBURBAN

    • EngineType: L6
    • SubModel: SILVERADO

    1970 CHEVROLET G20 VAN

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: N
    • CUI: 250
    • EngineType: L6

    1982 CHEVROLET BLAZER K5

    • EngineType: L6
    • SubModel: BASE

    1972-1974 CHEVROLET G10 VAN

    • EngineType: L6
    • SubModel: BASE

    1969 GMC K15/K1500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1972 GMC SPRINT

    • EngineType: L6
    • SubModel: CUSTOM

    1979 CHEVROLET CAPRICE

    • EngineType: L6
    • SubModel: CLASSIC SPORT

    1977-1979 CHEVROLET IMPALA

    • EngineType: L6
    • SubModel: LANDAU

    1968 GMC C25/C2500 SUBURBAN

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1974 CHEVROLET G30 VAN

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1964-1967 CHEVROLET EL CAMINO

    • EngineType: L6
    • SubModel: BASE

    1978 GMC G35/G3500 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: VANDURA

    1972 CHEVROLET EL CAMINO

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1970 CHEVROLET G20 VAN

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: N
    • CUI: 250
    • EngineType: L6

    1979-1980 CHEVROLET K10 SUBURBAN

    • EngineType: L6
    • SubModel: SCOTTSDALE

    1979-1980 GMC C3500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: HIGH SIERRA

    1968 GMC K15/K1500 SUBURBAN

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1972-1974 CHEVROLET K20 SUBURBAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1982-1984 GMC G35/G3500 VAN

    • EngineType: L6
    • SubModel: VANDURA

    1981-1984 GMC K1500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1979-1984 GMC C2500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: HIGH SIERRA

    1980 GMC C1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BIG TEN

    1970-1971 GMC K15/K1500 SUBURBAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1970 CHEVROLET G30 VAN

    • EngineType: L6
    • SubModel: SPORTVAN

    1979-1980 CHEVROLET K10 SUBURBAN

    • EngineType: L6
    • SubModel: CUSTOM DELUXE

    1979 GMC C1500 PICKUP

    • EngineType: L6
    • SubModel: HEAVY HALF

    1970-1972 CHEVROLET CHEVELLE

    • EngineType: L6
    • SubModel: BASE

    1979-1984 GMC C2500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1963-1965 CHEVROLET BEL AIR

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 230
    • EngineType: L6

    1971-1973 GMC G35/G3500 VAN

    • EngineType: L6
    • SubModel: RALLY

    1967 CHEVROLET G10 VAN

    • Liter: 3.8
    • EngineType: L6
    • SubModel: BASE

    1963 CHEVROLET CHEVY II

    • Liter: 3.2
    • EngineType: L6
    • SubModel: NOVA

    1968 GMC K35/K3500 PICKUP

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1968-1969 CHEVROLET EL CAMINO

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1967 GMC C35/C3500 PICKUP

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1981-1984 GMC C1500 PICKUP

    • EngineType: L6
    • SubModel: SIERRA CLASSIC

    1979-1980 GMC K1500 PICKUP

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1967 GMC K25/K2500 PICKUP

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1963 CHEVROLET CHEVY II

    • Liter: 3.2
    • EngineType: L6
    • SubModel: BASE
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