Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-6, Exhaust, 290 / 11.5mm Exhaust Manifold Manufactured to OEM spec

Manufactured to OEM spec

TOMEI M7963 Turbo Kit for 4G63 has been developed for even more smoothness and powerfulness especially at high RPM range compared to STD

Replacement rear HICAS ball joint for a R32 GTR / GTS-4 Skyline's

providing improved valve cover to hood clearance

350mm diameter

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-6, Exhaust, 290 / 11.5mm Exhaust Manifold Manufactured to OEM specWhen 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