tools for assembly and disassembly of valve springs.

摘要

The invention provides a tool for facilitating the removal or mounting of valve springs of overhead valve internal combustion engines compressors or the like. A manual lever is adapted to receive at one end an upstanding bolt or stud on the cylinder head and to be secured thereto by a nut. It has a longitudinally slidable adaptor for pressing down the valve spring and openings for access to the collets.