LynnBlakeGolf Forums - View Single Post - Elbow jerking ligaments-- Lower back pain prevention. Thread: Elbow jerking ligaments-- Lower back pain prevention. View Single Post #5 09-07-2006, 09:20 AM nuke99 Senior Member Join Date: Feb 2006 Posts: 432 Ahh.. that makes alot of sense . But how swinging equate to Piston thrust? __________________ God :God is love. Latest incubator: Finally appreciate why Hogan wrote 19 pages on GRIP. I bet he could write another 40 pages. nuke99 View Public Profile Send a private message to nuke99 Find all posts by nuke99