LynnBlakeGolf Forums - View Single Post - The Right Arm and the Flail. Thread: The Right Arm and the Flail. View Single Post #7 11-05-2008, 05:43 PM Jeff Senior Member Join Date: Feb 2007 Posts: 701 Drewitgolf A further question. If the right arm applies active power to PP#1 to supply more power to the left arm in a driver swing, when should that occur? If it occurs near-impact, will the right arm-induced acceleration of the left arm prevent the left arm from slowing pre-impact - some people believe that left arm slowing is a necessity in the late downswing to allow the club release phenomenon to happen as a kinetic link COAM phenomenon. Jeff. Jeff View Public Profile Find all posts by Jeff