crank pulley bolt
Now I can't get the old bolt out, not even a thread. So should I just leave that thing in there and not risk breaking it? I don't even want to think of what a pita it would be if I broke that thing. What is the reason to use a new bolt? And would it be suicidal if I left that old bolt in there?
I already broke the step down on my breaker bar, it's that tight.

