This Is a Very Handy Item for the Hobby Lover Who Works on Engines. It is Used to Keep the Crankshaft from Turning when Installing Items onto the Crankshaft of ...More

This Is a Very Handy Item for the Hobby Lover Who Works on Engines. It is Used to Keep the Crankshaft from Turning when Installing Items onto the Crankshaft of Engines. **Does not work on engines with turbo heads** COMMENTS: This device screws into the glow plug hole. The protusion goes into the engine to keep the piston from moving and the engine to turn over. This allows tightening of items onto the crankshaft. 6/2/94JLP ir/jl updt jxs 1/23/04Less