Okay guys, well I began to mount my Honda D17A2 onto the engine stand. Somethings up, when bolt goes in so far, it keep turning, but stops going in. I stopped turning it because I'm deathly afraid of stripping it. It seems like it stops when the end of the thread enters it. But that doesn't make since because it seems like it would still continue to go in regardless that the lower part of the bolt has no thread.. Anybody got any ideas?? I'm so frustrated right now...