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COMP Cams 987-16 - Comp Cams Dual Valve Springs



COMP Cams 987-16 - Comp Cams Dual Valve Springs
COMP Cams 987-16 - Comp Cams Dual Valve Springs

JEGS Part Number: 249-987-16

Dual Valve Springs
  • I.D.of Outer Dia: 1.070"
  • I.D.of Inner Dia: .697"
  • Seat load: 121lbs @1.750''
  • Open load: 343lbs @1.200''
  • Coil bind: 1.150''
  • Rate: 370lbs/in
  • With damper
  • 16/pkg
    • Fits Applications:
    • 1980-1989
      BUICK
      1978-1996
      CHEVROLET
      1987-1989
      CHRYSLER
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    COMP Cams 987-16 Details

    1.430'' Outside Diameter Dual Valve Springs

  • Dual Valve Spring
  • Coiled On the Most Advanced CNC Machines
  • 1 Year Limited Warranty

  • Comp Cams Dual Valve Springs

    Comp Cams Dual Valve Springs are designed, manufactured, and tested on some of the most cutting edge equipment in the industry. Their Super Clean Ovate Wire material combined with this manufacturing process ensures consistency and performance. Samples from each batch of springs are tested at stress levels much greater then they will see in any engine. The result of Comp Camps enormous investment in personnel, expertise and equipment is no more evident than in the manufacturing of Comp Cams valve springs. From design to manufacture, Comp Cams delivers advantages to you that are found nowhere else in the industry!

    COMP Cams 987-16

    Inside Diameter (in.)
    0.7
    Coil Bind Height (in.)
    1.15
    Open Height (in.)
    1.25
    Outside Diameter (in.)
    1.43
    Installed Height (in.)
    1.75
    Installed Pressure (lbs.)
    138
    Open Pressure (lbs.)
    325
    Spring Rate (lbs./in.)
    344
    Spring Type
    Double
    Camshaft Type
    Hydraulic
    Camshaft Type
    Mechanical
    Position
    N/A
    Coated
    No
    Damper Spring Included
    Yes
    Inside Diameter of Inner Spring (in.)
    0.697
    Inside Diameter of Outer Spring (in.)
    1.07
    Number of Springs Per Valve
    Dual
    Outside Diameter of Outer Spring (in.)
    1.43
    Quantity
    Sold as a set of 16
    Spring Rate
    370 lbs./in.
    Valve Spring Style
    Standard
    Manufacturer's Part Number:
    987-16
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