Dropped the thrower and pulled the front clip. Adjusted the air gap. Used a .012 inch feeler gauge and tightened the self locking nuts until it just started to drag. Don't know what it was to start but I turned each nut at least one full turn. Got the call in for dinner so didn't get a chance to try it out. You know what I say, "you can call me anything you want, just don't call me late for dinner!"