LynnBlakeGolf Forums - View Single Post - Hogan and EA Thread: Hogan and EA View Single Post #16 11-08-2010, 09:35 PM O.B.Left Senior Member Join Date: Mar 2006 Posts: 3,433 Originally Posted by Daryl I can't get that term "Indirect Drive" in my head. Would you help explain the differences between "Direct" and "Indirect Drive" in the Sections below? Explain indirect and direct in those sections? ......No can do. Homer's got a certain way with words doesnt he? Might need Yoda for that one. My current state of understanding cant be found in the good book, (which is never a good indicator) but to paraphrase 7-11. ( I wont use quotation marks cause im playing it pretty loose with the words. My apologies). Power flows from its source (the accumulators) and must be exerted against something (the pressure points) for direct drive of the clubhead through the impact interval. Lag pressure sensed at the #3 or anywhere else since it is a product of inertia only, not thrust, is indirect drive. For its source doesnt flow from the accumulators. It isnt "driving" per say, thrusting. It is however directing and providing sensory feedback for thrust regulation. Geometry and physics combined. Yoda's gonna puke when he reads this probably. Last edited by O.B.Left : 11-08-2010 at 09:47 PM. O.B.Left View Public Profile Send a private message to O.B.Left Find all posts by O.B.Left