Ferrea Dual Valve Spring Kit for 2011–2016 Scion tC (2AR-FE) – 16-Piece Set – S10144

Description

The design and processes on these dual valve springs are optimized to reduce valvetrain harmonics and provide greater stability on high horsepower applications. We use high grade premium super-clean PAC alloy materials and maintain tight tolerances for those unique aftermarket cylinder heads.

2.5L – DOHC 16 Valve (2ARFE)
Type/Material/Application: Dual Spring – Turbo – Special Alloy – Stage 2 – Road/Drag Application
Outside Diameter: 18.82 mm/25.19 mm
Inside Diameter: 13.84 mm/18.82 mm
Seat Pressure: 80 lbs @ 35.7
Open Pressure: 180 lbs @ 25.7
Rate Inch: 254 lbs
Coil Bind: 21.5 mm
Max Net Lift: 13.mm
This spring requires Ferrea Titanium Retainer # E11117 and Ferrea Spring Seat Locator # SL1126. (Discard OEM Factory Spring Seat Locator)

Fitment:
2011:Scion:tC:Base, 
2012:Scion:tC:Base, 
2013:Scion:tC:Base, 
2014:Scion:tC:Base, 
2015:Scion:tC:Base, 
2016:Scion:tC:Base, 

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