High-Performance Valve Springs

Technical Specifications:

• Free Length: 1.879 inches
• Seat Pressure: 1.550 inches @ 84 lbs
• Open Pressure: 1.000 inches @ 235 lbs
• Coil Bind: 0.935 inches
• Spring Seat: OEM
• Net Cam Lift: 0.520 inches / 13.2mm

Product Overview

Introducing the Brian Cower valve springs, engineered to fulfill the need for premium engine components without breaking the bank. These valve springs are meticulously crafted for high-performance applications, ensuring that your engine can handle the demands of spirited driving and competitive racing.

Compatibility

These valve springs are specifically designed for the following Mitsubishi models:

• Mitsubishi 4G63 / Evo
• Mitsubishi VIII / Evo IX

Performance Benefits

Our valve springs are built for high RPM performance, providing enhanced reliability and efficiency. The included titanium retainer ensures reduced weight while maintaining strength, allowing for quicker revs and improved throttle response. This combination of features translates to increased power and torque, making your engine more responsive and capable on the track or the street.

Complete Stroker Kits

In addition to our valve springs, we offer comprehensive stroker kits that are compatible with all popular Sport Compact applications. Each kit is designed to work seamlessly with matching camshafts and valve camshafts, ensuring that every component contributes to your engine's overall performance. Experience the difference that a well-matched set of components can make in your vehicle's power delivery and reliability.

Why Choose Brian Cower?

At RaceStage.eu, we are committed to providing high-quality performance auto parts that meet the needs of car enthusiasts. Our products are designed with real-world driving benefits in mind, ensuring that you get the most out of your modifications. Trust Brian Cower for your next upgrade and feel the difference in your vehicle's performance.