Quote:
Originally Posted by SkYwAlKeR
nope... valves are not wear n tear item... sharp curvature of the cam lobe means higher lift on valves to allow more air/fuel to go thru....
camshaft with high lift recommended to upgrade stiffer valve spring... stiffer valve spring allows valve to go up and down fast and precise so ur piston wont hit ur valve...
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no ah? i tot i read it somewhere.. when i found the info then i paste back here la.. ahha
