Brian Crower BC0610 Dual Spring/Titanium Retainer Kit for Subaru EJ205/EJ207/EJ2

Vehicle Fitment

• 2002-2005 Subaru Impreza WRX (EJ205, AWD)
• 2004-2005 Subaru Impreza WRX STI (EJ257, AWD)
• 2006-2007 Subaru Impreza WRX (EJ255, AWD)
• 2006-2007 Subaru Impreza WRX STI (EJ257, AWD)
• 2008-2014 Subaru Impreza WRX STI (EJ257, AWD)
• 2004-2006 Subaru Baja Turbo (EJ255, AWD)
• 2005-2009 Subaru Legacy GT (EJ255, AWD)
• 2008-2013 Subaru Forester XT (EJ255/EJ257, AWD)
• 2005-2009 Saab 9-2X Aero (EJ255, AWD)

Features

• Dual valve spring design for enhanced high-RPM stability
• Precision CNC-machined titanium retainers (6AL-4V alloy)
• High-quality chrome silicone alloy valve springs by PAC Racing
• Spring seat included for proper installation
• Designed for engines with cam lift up to 0.450" (11.43mm)
• Ideal for high-performance and racing applications
• Reduces valve float and increases engine reliability at high RPMs
• Includes all necessary components for a complete valve spring upgrade

Specifications

• Spring Type: Dual coil
• Free Length: 1.606"
• Seat Pressure: 82 lbs @ 1.325"
• Open Pressure: 180 lbs @ 0.925"
• Coil Bind: 0.825"
• Retainer Type: Titanium (BC2305-16)
• Spring Seat: Steel (BC2936)
• Maximum Cam Lift: 0.450" (11.43mm)

Included Components

• 16x Dual Valve Springs
• 16x Titanium Retainers
• 16x Steel Spring Seats
• 16x Valve Stem Seals

Product Description

The Brian Crower BC0610 Dual Spring/Titanium Retainer Kit is engineered for Subaru EJ series engines (EJ205, EJ207, EJ257) to provide enhanced high-RPM performance and reliability. This kit includes dual valve springs wound from high-grade chrome silicone alloy by PAC Racing, titanium retainers CNC-machined from 6AL-4V alloy, and steel spring seats. Designed to handle cam lifts up to 0.450" (11.43mm), this kit is ideal for high-performance and racing applications where valve stability at high RPMs is crucial.

The BC0610 kit is compatible with a range of Subaru models, including the Impreza WRX and WRX STI, as well as the Forester XT and Legacy GT. It is designed to reduce valve float and increase engine reliability at high RPMs, making it a valuable upgrade for enthusiasts seeking to maximize their engine's performance.

Installation of the BC0610 kit requires precision and attention to detail. It is recommended to have the kit installed by a professional mechanic to ensure proper fitment and performance. With the BC0610 kit, Subaru enthusiasts can achieve improved valve control and engine performance, whether on the street or the track.