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PAC Racing Springs PAC-1247 1200 Series; Drag Race 1.645

PAC Racing Springs PAC-1247 1200 Series; Drag Race 1.645" Triple Valve Springs

$ 198.13

Availability: 31 in stock
  • Interchange Part Number: 545_PAC-1247
  • Core Charges: This product has no core charge.
  • Warranty: unspecified length
  • Brand: PAC Racing Springs
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Returns Accepted: Returns Accepted
  • Item must be returned within: 30 Days
  • Condition: New
  • UPC: Does not apply
  • Restocking Fee: No
  • Manufacturer Part Number: PAC-1247

    Description

    Fitment and Product Information
    1200 Series Drag Race 1.645" Triple Valve Springs
    Brandname:
    PAC Racing Springs
    Part Number:
    PAC-1247
    Description:
    PAC Racing 1200 Series valve springs are great as replacement parts--or for pushing above and beyond the performance of ORG.MFR engines. They're selected when you're upgrading camshafts or doing engine rebuilds. The 1200 series valve springs use a premium alloy that outperforms automotive industry standards; and PAC Racing processes the alloy to aerospace shot-peening standards to achieve superior fatigue dependability. This ensures that the springs maintain the load needed to withstand rigors of both street and mild racing applications.
    Specifications:
    Mass (g):
    183
    Outer Spring I.D. (in):
    1.195
    Outer Spring O.D. (in):
    1.645
    Middle Spring I.D. (in):
    0.871
    Inside Spring I.D. (in):
    0.635
    Install Load (LB):
    290
    Install Height (in):
    2.07
    Open Load (LB):
    835
    Open Height (in):
    1.27
    Coil Bind Max (in):
    1.13
    Lift Max (in):
    0.8
    Damper:
    No
    WARNING
    : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to
    www.P65Warnings.ca.gov