Technical Specifications:
- Free Length: 2.231 inches
- Seat Height: 1.975 inches @ 58 lbs
- Open Height: 1.500 inches @ 154 lbs
- Coil Bind: 1.320 inches
- Net Cam Lift: 0.490 inches / 12.45 mm

Introducing Brian Cower, a brand dedicated to delivering premium engine components without breaking the bank. Our stroker kits are meticulously engineered to fit a wide range of popular Sport Compact applications, ensuring compatibility with matching camshafts and valve camshafts for optimal performance.

Each complete package is designed to work in harmony, enhancing your engine's power and torque while boosting reliability. Whether you're on the track or navigating daily drives, our products are built to withstand the demands of high-performance driving.

Designed for Performance:
Our valve springs are specifically tailored for the following vehicle model:
- Honda R18

Performance-Driven Features:
BC valve springs are engineered for high RPM applications, providing the necessary support for aggressive cam profiles and ensuring consistent valve operation under extreme conditions. Each set includes a titanium retainer, offering a lightweight yet robust solution for your engine's needs.

At RaceStage.eu, we understand that every detail matters when it comes to tuning and modifications. Our commitment to quality means that you can trust our products to deliver real-world benefits, enhancing your vehicle's performance and driving experience. Upgrade your engine with confidence, knowing that Brian Cower components are designed for enthusiasts who demand the best.

Elevate your ride with our high-performance valve springs and experience the difference in power, torque, and reliability. Join the ranks of satisfied drivers who have transformed their vehicles with our expertly crafted components. Choose Brian Cower for your next upgrade and feel the performance boost on every drive.