Tomei Camshaft - PROCAM - Nissan Silvia (R)PS13 S14 S15 SR20DE(T) Solid, 280 / 12.5mm Gauges Manufactured from steel

Manufactured from steel

01/02/21/22

increased throttle response

This kit is composed of 4 strengthened arms that are added to your existing rear arms

Please Note: M10x1

Tomei Camshaft - PROCAM - Nissan Silvia (R)PS13 S14 S15 SR20DE(T) Solid, 280 / 12.5mm Gauges Manufactured from steelWhen 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