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Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16

$267.81 $334.66
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Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16
$267.81 $334.66
$267.81 $334.66

Maintain precise valvetrain control at high RPM with this Supertech Dual Valve Spring Set. These springs are engineered to handle the increased lift and aggressive ramps of performance camshafts, providing the necessary tension to prevent valve float and harmonic resonance. By utilizing a dual-coil design, these springs effectively dampen vibrations that can lead to valvetrain failure in high-performance environments.

Each spring in this 16-piece set is manufactured to tight tolerances to ensure consistent seat pressure and spring rates across all cylinders. With a 13.2 lbs/mm rate and a 22mm coil bind height, these springs offer a robust solution for engine builders looking to optimize valvetrain stability and durability.

  • Manufacturer Part Number: SPR-H1021D-16
  • Quantity: Set of 16
  • Outer Spring Diameter (OD/ID): 30.00mm / 21.80mm
  • Inner Spring Diameter (OD/ID): 21.80mm / 16.20mm
  • Spring Rate: 13.2 lbs/mm
  • Coil Bind: 22.00mm

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