Tomei Camshaft Set - PONCAM - Mitsubishi Lancer Evo 1-3 4G63 Cams & Pulleys an ultra high tension material

an ultra high tension material used by Honda in the body framework

These camshafts will outperform all other Skunk2 Tuner offerings from idle to redline with no loss in drivability

The progressive springs

Honda NA engines have relatively little low-speed torque

Compatible with all fuels

Tomei Camshaft Set - PONCAM - Mitsubishi Lancer Evo 1-3 4G63 Cams & Pulleys an ultra high tension materialWhen 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