yea, so yesterday i was drivin home from work, and all of a sudden, my car turns off while driven like 50-60mph. So i go to the side of the road, try to start it up, and it wouldn't turn. So i later find out that that the valve broke of the stem & and drop ontop of the piston & it got stock, shich had forced my engine to lock up, So i got royally F*****. Thanks Vpuppy, seeing that ur the only one that had replyed to this post.