What is the advantage of titanium retainers?

Titanium retainers are significantly lighter than steel retainers. This reduction in mass helps decrease valvetrain inertia, allowing the engine to rev more freely and improving overall responsiveness.

What is the seat pressure of these valve springs?

The Brian Crower BC0040 kit features dual springs with a seat pressure of 100 lb at an installed height of 1.400 inches. This is designed to provide adequate control for performance camshafts.

Is this kit suitable for a stock engine?

This dual spring and titanium retainer kit is designed for performance applications, typically when using higher lift camshafts. While it can be installed on a stock engine, its benefits are most realized when paired with other engine modifications.

2000-2009 Honda S2000 Valve Springs | Brian Crower BC0040

Name: Brian Crower Honda/Acura K20A/K20Z F20C/F22C-Race/LTD Street Dual Spring and Titanium Retainer & Spr
Brand: Brian Crower
SKU: brian-crower-brian-crower-honda-acura-k20a-k20z-f20c-f22c-race-ltd-street-dual-s-t14-3995
Price: 488.00 USD
Availability: InStock

Brian Crower Honda/Acura K20A/K20Z F20C/F22C-Race/LTD Street Dual Spring and Titanium Retainer & Spr

$488.00

Only 7 left in stock

Fits 2000-2009 Honda S2000. Brian Crower dual valve springs and titanium retainers for improved performance.

Key Features

Fits 2000-2009 Honda S2000.
Dual spring design offers 100 lb seat pressure at 1.400 inches.
Includes lightweight titanium retainers to reduce valvetrain mass.
Suitable for street and race applications with higher lift camshafts.
Designed for F20C and F22C engines.
Helps prevent valve float at higher RPMs.

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Fits these vehicles

Honda Civic 2002-2005
Honda S2000 2000-2009

Product Details

The Brian Crower BC0040 kit uses dual springs with a 100 lb seat pressure at 1.400 inches, designed to handle higher lift camshafts common in performance builds for your Honda S2000. This setup is built for street and race applications, offering a solid upgrade over stock components. The included titanium retainers are notably lighter than steel, which helps reduce valvetrain mass and allows the engine to rev more freely.

This kit is a well-built option for those looking to push their F20C or F22C engine further. The dual spring design provides better control at higher RPMs and helps prevent valve float, especially when paired with aggressive camshafts. The titanium retainers are a key feature, contributing to improved valvetrain stability and responsiveness. Brian Crower is known for making reliable engine components, and this spring and retainer kit is a popular choice for S2000 owners seeking enhanced performance and durability.

When installing this kit, ensure you follow the manufacturer's recommended procedures for proper seat pressure and installation height. This upgrade is typically part of a larger engine build, so consider consulting with a professional or referring to detailed service manuals for the best results.