RCM Double Valve Spring Set Fuchs RCM Subaru EJ Series Dry

RCM Subaru EJ Series Dry Sump Drive Pulley Upgrade Kit

In pursuit of even greater aerodynamics in high-speed areas such as circuits

The front brake pads are specially designed for full monocoques

Turbo blankets which are also known as turbo jackets are designed to keep radiant heat in that is produced from your turbocharger

Essential replacement on engines approaching 100

RCM Double Valve Spring Set Fuchs RCM Subaru EJ Series DryRCM Double Valve Spring Set. Suitable for use on V5+ Cylinder Heads, with the correct spring seats and retainers. Our valve springs are designed and manufactured to reduce valvetrain harmonics, increase durability and provide an increase in performance. Manufactured from chrome silicon vanadium, they are then heat treated, stress relieved and finally shot peened to improve the fatigue life of the spring.