Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 260 / 10.7mm Wheel Care the 'SL' model is now

the 'SL' model is now available for the TE37SB

corrosion resistant coating

Tuner Stage 1's require a simple valve spring and retainer upgrade due to the additional lift

In order for the engine to run efficiently

pre-shrunk

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 260 / 10.7mm Wheel Care the 'SL' model is nowWhen 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