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

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 / ApplicationSubaru 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 NoteWe 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.