I am so frustrated, finally got her all put back together after complete tear down, and I made a stupid mistake. Torqued the rear spark plug down too much causing it to strip! This has made me feel horrible. Can you guys let me know what i got myself into? And if I can avoid removing head...I am sure I can remove the head without unmounting the engine..... I know there are mickey mouse ways to this, but i want my baby top shape... Thanks for the time.