Internal combustion valve having an iron based hard-facing alloy
Inverted poppet valve for internal combustion engine
Light weight hollow valve assembly
Lightweight composite engine valve
Lightweight engine poppet valve
Lightweight valve
Lower guide valve seal
Method for manufacturing a multi-part valve for internal...
Method of increasing heat transfer of a fitted material of a cyl
Method of mounting a ceramic valve guide assembly
Method of producing a gas shuttle valve of an internal...
Methods for surface treating engine valves and engine valves...
Multi-piece valve for reciprocating piston engines
Poppet valve and method of making the poppet valve
Poppet valve device
Poppet valve for an internal combustion engine
Poppet valve with embossed neck structure
Thermally conductive valve seat insert assembly
Titanium engine valve
Ultra light engine valve