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GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS

GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS

SKU: GSC-5056
Regular price $447.72
Regular price Sale price $447.72
Sale Sold out
  • Max RPM: 9,500 RPM
  • Max boost: 35 psi
  • Beehive Spring
  • Coil Bind 0.800”
  • Install Height 1.308 / 1.315
  • Seat Pressure 89 / 87 lbs
  • Open Pressure @ 11mm lift 231 lbs @ 0.875" / 229 lbs @ 0.882"
  • Maximum Valve Lift 0.448
Includes:
  • 16 Dual Springs
  • 16 Spring Seat Locators
  • 16 Titanium Retainers
Beehive Spring Benefits:
  • Rev faster
  • Lighter components
  • More durable design
  • Less stress on valve train components
  • Lower spring frequency for more precise valve control
  • More valve control equals more aggressive cam profiles
  • Nano peened for faster break-in and less spring stress
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