Brian Crower BC0610 Subaru EJ Series Dual Spring Titanium Retainer...

Brian Crower BC0610 Subaru EJ Series Dual Valve Spring / Titanium Retainer / Seat Kit

Brian Crower BC0610 is an application-specific valve spring and retainer package for Subaru EJ Series. The matched components are intended to provide controlled spring pressure and stable valvetrain operation in performance applications when installed to the correct height and clearance.

Fitment / Application

Subaru EJ Series

Product Details

• Manufacturer: Brian Crower
• Manufacturer Part Number: BC0610
• Product Type: Valve Spring & Retainer Kit
• Fitment / Application: Subaru EJ Series
• Spring Type: Dual
• Spring Part Number: BC1020
• Retainer: BC2305-16
• Retainer Material: Titanium
• Kit Includes: Valve springs, Retainers, Spring seats

Brian Crower Spring Specifications

• Free Length: 1.606"
• Seat Pressure: 1.325" @ 82 lbs
• Open Pressure: 0.925" @ 180 lbs
• Coil Bind: 0.825"
• Net Cam Lift: 0.450" / 11.43 mm
• Spring Seat: BC2936

Fitment Note

We identify many performance components by engine family rather than by every individual chassis. Verify the engine code, cylinder head/valvetrain configuration, and required supporting components before ordering, especially on engine swaps or modified vehicles.

Always verify installed height, coil-bind clearance, retainer-to-seal/guide clearance, and camshaft lift before final engine assembly.