Tomei Camshaft - PROCAM - Mitsubishi 4G63 Solid Evo 4-6, Exhaust, 280 / 11.5mm Bushes Installation does require some minor

Installation does require some minor cutting and drilling of the standard rear bumper

not in a street car

and developed a damper that is optimal for progressive springs

We encourage you to check out our exhaust gasket section if you require a different size

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Solid Evo 4-6, Exhaust, 280 / 11.5mm Bushes Installation does require some minorWhen 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