Multi-step valve actuation system
Multi-step valve actuation system
Needle bearing rocker arm assembly
Oil drainback system for internal combustion engine
Oil pressure lash adjuster equipped with air vent
One-piece rocker arm with insert
Operating element for operating the valves of an internal combus
Operating lever for a valve train of an internal combustion engi
Overhead camshaft engine valve train with slack take up means
Overhead valve engine
Overhead-valve engine having non-parallel inlet and outlet valve
Pedestal-mounted rocker arm with bushing
Pin housing sub-assembly for an hydraulic valve lifter
Pinless roller finger follower
Pivot members for a cam follower of valve mechanism for internal
Poppet valve assemblies
Poppet valve operating system for internal combustion engine
Process for preventing the pumping of a hydraulic valve clearanc
Process for preventing the pumping of a hydraulic valve clearanc
Pushrod engine with multiple independent lash adjusters for...