Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 260 / 10.7mm Intake This keeps the damping force

This keeps the damping force linear

creating a protective layer on the surface

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lubrication and impact resistance

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 260 / 10.7mm Intake This keeps the damping forceWhen opening the intake valve during high acceleration the G from the camshaft requires to send as much mixture to the cylinder, Intake, the shortest time possible. However if the speed is too high it can damaged the Valves, Valve Seats and Valve Springs if the Acceleration G is too high. The Asymmetrical profile design given to the camshafts will allow the Intake and Exhaust Valves to fulfill the target requirement with the wider duration and high