Pay in 4 interest-free payments of $55.97 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
super-alloy field
2005-2009 Legacy GT must use a 2006-2007 WRX flywheel for proper fitment
The OEM pitch stop is a poor excuse for a performance part
same kit price compared to 625+ kits (requires additional block and head machining to use)
block machining can be done with shortblock assembled for an additional $100 fee
GSC Power-Division Beehive Valve Spring Kit for FA20 WRX-BRZ-FRS In Tank Fuel Pumps super-alloy fieldMax RPM: 9,500 RPM Max boost: 35 psi Beehive Spring Coil Bind 0. 800 Install Height 1. 308 1. 315 Seat Pressure 89 87 lbs Open Pressure @ 11mm lift 231 lbs @ 0. 875" 229 lbs @ 0. 882" Maximum Valve Lift 0. 448 Includes: 16 Dual Springs 16 Spring Seat Locators 16 Titanium Retainers Beehive Spring Benefits: Rev faster Lighter components More durable design Less stress on valve train components Lower spring frequency for more precise valve control More
US$ 245.00
US$ 59.90
US$ 149.00
US$ 395.00
US$ 164.00
US$ 295.00