For discussion. What's the preferred way to extract a crankshaft plug? I'm talking about the expansion plug int he front. I've heard of a few methods that differ from Lycoming's instructions, and those instructions are incomplete. They say to pierce the plug with a 1/8 to 3/16 hole. They don't say what to do next. It's not like I'm stuck but I am interested in what guys do.
Thx
Thx