Tomei Camshaft - PROCAM - Nissan (R)PS13 RNN14 SR20DE(T) Solid, Intake, 270 / 12.5mm Wheel Care Fits: Civic FK7

Fits: Civic FK7

Designed to replace the factory shift boot

Significant toque gain proved under racing condition and through strict R&D

acceleration and braking

RX-7 FC3S / FD3S

Tomei Camshaft - PROCAM - Nissan (R)PS13 RNN14 SR20DE(T) Solid, Intake, 270 / 12.5mm Wheel Care Fits: Civic FK7When 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