Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm

Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mmUpgrade your engine's performance with the Supertech Ford Mazda Duratec Single Valve Spring Kit, designed to provide reliable and consistent valve control. Engineered for durability and high efficiency, this kit features a 55lbs spring pressure at 35mm, offering the perfect balance of strength and precision for your tuning needs. The kit is specifically built for Ford and Mazda Duratec engines, ensuring a precise fit and enhanced engine response.

Upgrade your engine's performance with the Supertech Ford Mazda Duratec Single Valve Spring Kit, designed to provide reliable and consistent valve control. Engineered for durability and high efficiency, this kit features a 55lbs spring pressure at 35mm, offering the perfect balance of strength and precision for your tuning needs.

The kit is specifically built for Ford and Mazda Duratec engines, ensuring a precise fit and enhanced engine response. Whether you're building a high-performance street car or a motorsport project, these valve springs deliver the quality and endurance necessary to handle demanding conditions.

Manufactured by Supertech, a respected name in performance engine components, this kit is ideal for enthusiasts looking to improve valve stability and prevent valve float at high RPMs.

Its robust design helps maintain optimal valve timing and engine efficiency, contributing to better power output and longer engine life. Trust the Supertech Single Valve Spring Kit to keep your Duratec engine performing at its peak.