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

created using the latest design and analysis technology

Each thermal sleeve is braided from fibreglass yarns and saturated with high-temperature resins and dyes that improve stability while minimising irritating fibreglass dusting

Our breakthrough injector design uses unique Swirl Generator Technology that improves atomization to deliver faster inlet temp cooling and uses less fluid to maintain inlet air cooling

so it was necessary to reduce the heat in the engine room as much as possible

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