Technical Specifications:
- Free Length: 1.788 inches
- Seat Height: 1.420 inches @ 80 lbs
- Open Height: 1.000 inches @ 178 lbs
- Coil Bind Height: 0.850 inches
- Spring Seat: OEM Compatible
- Net Cam Lift: 0.480 inches / 12.19 mm

Introducing the Brian Cower valve springs, engineered to elevate your engine's performance while maintaining affordability. Designed specifically for high-performance applications, these valve springs are the perfect upgrade for enthusiasts looking to maximize their vehicle's potential.

Our valve springs are meticulously crafted to fit a variety of popular Sport Compact models, including:

• Subaru EJ Series
• Toyota 3GSTE

These springs are part of a comprehensive stroker kit lineup that includes matching camshafts and valve camshafts, ensuring that every component works in harmony to deliver enhanced power and torque. With a focus on reliability, our complete packages are designed to withstand the rigors of high-speed driving, making them ideal for both street and track applications.

Brian Cower valve springs are engineered for high RPM performance, allowing your engine to breathe more freely and efficiently. The precise specifications ensure that they can handle the demands of aggressive tuning and modifications, providing the necessary support for your engine's performance upgrades.

At RaceStage.eu, we understand that true performance comes from quality components. Our commitment to delivering high-performance auto parts means you can trust that each valve spring is built to last, providing you with the reliability and power you need on the road or the racetrack.

Upgrade your engine with Brian Cower valve springs and experience the difference in performance. Whether you're a seasoned racer or a weekend enthusiast, these springs will help you achieve your automotive goals with confidence.