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    Search results for: 'engine components rotating assemblies'

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    1. PAC-1246-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1246
      $495.86
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      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring, 0.871" ID of middle spring, 0.635" ID of inner spring, Seat Pressure 250 @ 2.050, Open Pressure 801 @ 1.250, Coil Bind 1.130", Set of 16 Springs

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    2. PAC-1247-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1247
      $495.86
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring, 0.871" ID of middle spring, 0.635" ID of inner spring, Seat Pressure 290 @ 2.070, Open Pressure 835 @ 1.270, Coil Bind 1.130", Set of 16 Springs

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    3. PAC-1248-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1248
      $495.86
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring, 0.871" ID of middle spring, 0.635" ID of inner spring, Seat Pressure 332 @ 2.100, Open Pressure 950 @ 1.270, Coil Bind 1.200", Set of 16 Springs

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    4. PAC-1249-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1249
      $495.86
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring, 0.871" ID of middle spring, 0.635" ID of inner spring, Seat Pressure 375 @ 2.200, Open Pressure 1064 @ 1.200, Coil Bind 1.130", Set of 16 Springs

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    5. PAC-1258-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1200 Series Drag Race Valve Springs PAC-1258
      $495.86
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring, 0.871" ID of middle spring, 0.635" ID of inner spring, Seat Pressure 350 @ 2.150, Open Pressure 1004 @ 1.200, Coil Bind 1.130", Set of 16 Springs

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    6. PAC-1347-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1300 Series Drag Race Valve Springs PAC-1347
      $600.37
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring,  0.871" ID of middle, 0.635" ID of inner spring, Seat Pressure 290 @ 2.070, Open Pressure 835 @ 1.270, Coil Bind 1.130", Set of 16 Springs

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    7. PAC-1348-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1300 Series Drag Race Valve Springs PAC-1348
      $600.37
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring,  0.871" ID of middle, 0.635" ID of inner spring, Seat Pressure 332 @ 2.100, Open Pressure 950 @ 1.200, Coil Bind 1.130", Set of 16 Springs

      Learn More
    8. PAC-1349-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1300 Series Drag Race Valve Springs PAC-1349
      $600.37
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring,  0.871" ID of middle, 0.635" ID of inner spring, Seat Pressure 375 @ 2.200, Open Pressure 1064 @ 1.200, Coil Bind 1.130", Set of 16 Springs

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    9. PAC-1350-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1300 Series Drag Race Valve Springs PAC-1350
      $600.37
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring,  0.871" ID of middle, 0.635" ID of inner spring, Seat Pressure 440 @ 2.200, Open Pressure 1129 @ 1.200, Coil Bind 1.130", Set of 16 Springs

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    10. PAC-1358-16 PART NUMBER
      PAC Circle Track Endurance Valve Springs PAC-1200
      PAC 1300 Series Drag Race Valve Springs PAC-1358
      $600.37
      Add to Wish List Add to Compare

      Triple Spring, 1.645" Outer Diameter, 1.195" ID of outer spring,  0.871" ID of middle, 0.635" ID of inner spring, Seat Pressure 350 @ 2.150, Open Pressure 1004 @ 1.200, Coil Bind 1.130", Set of 16 Springs

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    1. Standard 0 items
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    Part Types
    1. Engine Valve Spring 12 items
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    1. Comp Cams 2 items
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    3. Lunati 0 items
    4. PAC 12 items
    Price
    Coil Bind
    1. 1.115 1 item
    2. 1.130 11 items
    Installed Height
    1. 2.050 1 item
    2. 2.050" 1 item
    3. 2.070" 2 items
    4. 2.100" 2 items
    5. 2.150 2 items
    6. 2.200" 4 items
    Number of Springs
    1. Dual 1 item
    2. Triple 11 items
    Outer Spring Outer Diameter
    1. 1.061 1 item
    2. 1.105 1 item
    3. 1.106 2 items
    4. 1.244 2 items
    5. 1.260 3 items
    6. 1.274 2 items
    7. 1.280 1 item
    8. 1.290 4 items
    9. 1.300 3 items
    10. 1.310 1 item
    11. 1.374 1 item
    12. 1.430 1 item
    13. 1.445 2 items
    14. 1.450 1 item
    15. 1.460 1 item
    16. 1.465 1 item
    17. 1.500 8 items
    18. 1.510 2 items
    19. 1.514 5 items
    20. 1.522 3 items
    21. 1.536 3 items
    22. 1.539 2 items
    23. 1.540 3 items
    24. 1.550 11 items
    25. 1.555 1 item
    26. 1.564 3 items
    27. 1.570 2 items
    28. 1.574 2 items
    29. 1.575 1 item
    30. 1.625 4 items
    31. 1.645 12 items
    32. 1.667 3 items
    33. 1.681 4 items
    34. 1.695 1 item
    35. 1.710 2 items
    36. 1.545 2 items
    37. 1.304 3 items
    38. 1.324 2 items
    39. 1.459 1 item
    40. 1.538 1 item
    41. 1.551 1 item
    42. 1.561 1 item
    43. 1.659 3 items
    44. 1.449 1 item
    45. 1.314 2 items
    46. 1.284 2 items
    47. 1.474 1 item
    48. 1.071 1 item
    49. 1.307 1 item
    50. 1.083 2 items
    51. 1.345 1 item
    52. 1.021 1 item
    53. 1.031 1 item
    54. 1.490 1 item
    Spring Rate (LBS./IN.)
    1. 580 1 item
    2. 682 1 item
    3. 687 2 items
    4. 688 2 items
    5. 689 6 items
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