Call for price Request More Info Email A Friend About This Product

Items In This Category » Brian Crower Cams » Valve Spring/Retainer Kit » Cosworth Ported Valve Cylinder Head Evo IV-VIII » Fidanza Adjustable Cam Pulley » GSC Power-Division S1 cams » HKS Camshaft's » HKS Adjustable Cam Pully » HKS Fine Tune Timing Belt » HKS Valve Springs » Lash Adjusters » Jun Cam Sprockets » Jun Camshaft Kits » Jun Performance Camshaft - Shim - 4G63 » Jun Performance Camshaft - Shim - Solid - 4G63 » Jun Valve Guide » Jun Valve Retainers » Jun Valve Springs - 4G63 » Cosworth Valve Springs » Piper 285 Cam Kit - Evo 4-7 » Tomei Pro Cams » Valve Train Components

Valve springs are one of the most stressed components within the engine. The springs can cycle thousands of times per hour. When high performance camshafts, with their longer duration and higher lift, are installed the stress can be increased even further. Cosworth valve springs are designed to control the valve under these demanding conditions and are wound from high quality steel with chamfered ends to reduce wear on valve train components. Designed to be used with original retainers with no machining required. These are the perfect compliment to our range of high performance camshafts with increased seat pressure ensuring maximum performance and durability.

Mitsubishi Evo 4G63 (2.0L) High RPM Dual Valve Spring / Titanium

[KK3813] Call for price

Mitsubishi Evo 4G63 (2.0L) High RPM Valve Spring set (16)

[20000164] Call for price