My 1/4" ratchet extension is no doubt shot. The end is mushroomed from me hitting it with the hammer to try and knock the pin out. Maybe it's not a quality tool? I don't know what to say about the bushing getting cracked on the way in. I did clean the hole out for the bushing and sprayed it down with WD-40. I did not grease it. I did make the little tool with a nut and bolt to squeeze the bushing into place. That worked slick! And yes, the bushings were in the right hole. Don't know why it would have cracked pounding the pin through? The only thing I can think of is if the door wasn't propped up enough and the pin was going through at a little bit of an angle? Does that make sense? When I did the first door a few months back, all went smooth. Not this time.