Tomei Camshaft - PROCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS, Intake, 270 / 11.0mm Dual AVCS Powerflex and after actual driving tests

and after actual driving tests and bench tests

we present a range of colour choices for the exhaust tips

Flange type: T4

created using the latest design and analysis technology

Tomei Camshaft - PROCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS, Intake, 270 / 11.0mm Dual AVCS Powerflex and after actual driving testsWhen 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