I hate it when your'e putting an engine together and cant remember where you put some spacers "to keep them safe" fml

little trick i use when building an engine drop some spacers on the head bolts so while im fucking around in the timing chest i can rotate the motor with no movement to the cylinders, prolly preaching to the choir but you never know

PVC conduit is normally used in my shed

didnt have any so thin wall metal tube