Cosworth (2.0L/2.3L) High RPM Valve Spring Set 11.5mm Lift (16) Wheels On a typical standard car

On a typical standard car we see gains of 18bhp

29 degrees

5mm ) - ATDC @ full lift = 114

smoother faster RS

Cosworth (2.0L/2.3L) High RPM Valve Spring Set 11.5mm Lift (16) Wheels On a typical standard carCosworth (2. 0L 2. 3L) High RPM Valve Spring set 11. 5mm lift (16) High RPM Valve Springs Cosworth High RPM Valve Springs are the result of countless hours of engineering, testing and validation ensuring the best possible spring for high performance applications. Cosworth High RPM Valve Springs are wound from the worlds finest Japanese Kobe steel and feature dual chamfered ends to reduce wear on seats and retainers. Each spring has been engineered