Brian Crower BC0080 Honda R18 Single Spring Titanium Retainer / Kee...

Brian Crower BC0080 Honda R18 Single Valve Spring / Titanium Retainer / Keeper Kit

Brian Crower BC0080 is an application-specific valve spring and retainer package for Honda R18. 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

Honda R18

Product Details

• Manufacturer: Brian Crower
• Manufacturer Part Number: BC0080
• Product Type: Valve Spring & Retainer Kit
• Fitment / Application: Honda R18
• Spring Type: Single
• Spring Part Number: BC1070
• Retainer: BC2070
• Retainer Material: Titanium
• Kit Includes: Valve springs, Retainers, Keepers/locks

Brian Crower Spring Specifications

• Free Length: 2.231"
• Seat Pressure: 1.975" @ 58 lbs
• Open Pressure: 1.500" @ 154 lbs
• Coil Bind: 1.320"
• Net Cam Lift: 0.490" / 12.45 mm
• Spring Seat: Uses OEM spring seat
• Keeper / Lock: BC2940

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.