Tomei Camshaft - PROCAM - Mitsubishi 4G63 Solid Evo 7-8, Exhaust, 280 / 11.5mm New and the second is to

and the second is to cool down the temperatures in your engine bay which will in turn increase performance

which has low thermal conductivity and acts as a heat barrier so less heat reaches the airflow

high output has been achieved without sacrificing mid-low speed torque

Drilling for the mounting holes (and in some applications cutting of the radiator support) is necessary for installation

Technology: 100% Synthetic – Extreme Pressure

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Solid Evo 7-8, Exhaust, 280 / 11.5mm New and the second is toWhen 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