I bought a new dipstick tube and stick for my truck. 283 Chevy Small block. I could not get it in, then I noticed why the tube was probably missing in the first place. The old tube was broken off in the block. Got any ideas on how to get the old portion of the tube remaining in the block out? I'm looking for a way to grab ahold of it and extract it without leaving shards of metal in my oil pan.