Assertion: valve's position | /r/HasProperty | installed on the cylinder head of an engine
Facets:
Source sentences:
text: Anti-rotation means maintain the angular position of the rocker arm assemblies at a position corresponding substantially to the operative position of each of the rocker arm assemblies as installed on the cylinder head of an engine; and, fastener means operatively associated with the rocker positioner and the first and second rocker shafts retain the elements together as a valve train module and then effect attachment of the rocker positioner and the first and second rocker shafts to the cylinder head of an engine whereby the valve train module will be secured in position to effect operation of the inlet and exhaust valves.