Tomei Camshaft Set - PONCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS 22100-R3P-023 Fine wire iridium tipped center

Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle

and PRB intake manifolds

King of Gloss Dark Wax is a synthetic based dark wax that

ground/ hood clearance

The front/back throw can be adjusted to 3 different settings (100% stock throw

Tomei Camshaft Set - PONCAM - Subaru Imprea GR/GV EJ207 EJ257, VAB EJ20Y Dual AVCS 22100-R3P-023 Fine wire iridium tipped centerWhen 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