Tomei Camshaft - PROCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS, Exhaust, 264 / 10.0mm D/AVCS EBC Stock E/G+ GTIII-RS : 391Nm(40kgfm)/4100rpm

Stock E/G+ GTIII-RS : 391Nm(40kgfm)/4100rpm

resulting in a weight reduction of 100g through repeated analysis

The color is graphite gunmetal

making fine tweaks to the shift throw easy

Metal key chain with TRD branding

Tomei Camshaft - PROCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS, Exhaust, 264 / 10.0mm D/AVCS EBC Stock E/G+ GTIII-RS : 391Nm(40kgfm)/4100rpmWhen 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