RCM Double Valve Spring Set Engine_Cylinder Heads and allow for a larger

and allow for a larger filter to be fitted

As most are aware the sump pan carries out a vital role in any engine collecting and storing the engine oil before being distributed around the engine lubricating and cooling as it goes

5mm thick and 20 metres in length

so if this "door" is opened earlier than would normally be expected then the coolant can get a head start on taking heat out of the engine

For many years

RCM Double Valve Spring Set Engine_Cylinder Heads and allow for a largerRCM 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.