What a mess! Springs, floor jacks, compressor tool, jack stands and a set of gloves that will hopefully prevent me from spilling knuckle blood.

Airborne Flying Services of Hot Springs, Ark., developed and now offers the Valve Wizard, a set of three valve spring compressor tools for Lycoming O-235, O-290, IO/O-320, IO/O-360, AEIO-360, O ...

They are also easy to install for the experienced home mechanic, but some kits may require a spring compressor tool. The tool is necessary to remove the coil spring preload on models using a ...

The most useful suspension-adjustment gizmo in the toolbox could pass for an abused screwdriver. From the smooth, steel handle and oddly angled tip, Race Tech's Shock Preload Adjusting Tool hardly ...