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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
Ignition coil voltage = 480V (direct fire)
The disc is generally smaller and thinner than the OEM disc making for lower inertia and therefore quicker
3X OEM oil pickup tube thickness and a brace between bracket and oil pickup tube to further strengthen the assembly
(1) OEM Port & (1) 1/2” NPT Port (Plugs or Adapters Required)
GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS EJ20 Shortblocks Ignition coil voltage = 480VMax 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
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