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

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

SKU: GSC-5756
$306.01
$306.01
Sale Sold out
  • Max RPM: 8,200 RPM
  • Max boost: 20 psi
  • Cylindrical Spring
  • Coil Bind 0.782”
  • Install Height 1.294/1.298
  • Seat Pressure 86/25 lbs
  • Open Pressure @ 11.0mm Lift 179 lbs @ 0.861”/ 178 lbs @ 0.865”
  • Maximum Valve Lift 0.452
Includes:
  • 16 Dual Springs
  • 16 Spring Seat Locators
  • 16 Titanium Retainers
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