Tomei Camshaft - PROCAM - Toyota 4AG 4Valve, Intake, 288 / 10.0mm Brake Discs "Shishi Hunting Bumper" designed and

"Shishi Hunting Bumper" designed and named by APIO founder "Shigeru Onoe" is now available for Jimny Sierra JB74

but is 9mm wider on each side while still complying with safety regulations (no structural changes required)

Titanium has exceptional corrosion resistance to a wide range of aggressive chemicals

the hydraulic lash adjuster was adopted for the SR20 engine

The Hyper Cap withstands an increased valve pressure rating of 1

Tomei Camshaft - PROCAM - Toyota 4AG 4Valve, Intake, 288 / 10.0mm Brake Discs "Shishi Hunting Bumper" designed andWhen 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