Hi all, Looking back on my notes and checking my readings with Jeff Summits shaft fitting addendum, my measurements are VERY CLOSE and a good percentage of the time right on with his results. Those shafts include, Graphite design YS-6, SK Fiber (all shafts ), Graffalloy Pro Lite 35's, Aldila VX, UST Pro Force 75,65's etc.. These are finished club measurements. Could it be I received a bad shaft? Like I stated earlier, this was my first request for a Fujikura shaft so I have nothing to compare it to, and this shaft addendum has only the Vist Pro 80 X listed. Anyone have any notes on these shafts? Pat McGoldrick--On Target Golf [EMAIL PROTECTED]
----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, September 29, 2003 4:53 PM Subject: Re: ShopTalk: FUJIKURA PRO VISTA 60 > JOHN, > I have always assumed ( and I don't like to assume anything ) that the > reading I get with or without the head was a true reading.Yes or no? Should > I do all my measuring before I A: install the head and B: before I install > the grip? IMO I would like to know what the finished club would be since > that is what your trying to accomplish.Yeah? What is the preferred method of > using this device? > Pat McGoldrick--On Target Golf > [EMAIL PROTECTED] > > ----- Original Message ----- > From: "John Kaufman" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Monday, September 29, 2003 9:29 AM > Subject: Re: ShopTalk: FUJIKURA PRO VISTA 60 > > > > Hi Dave, > > I've measured torque with a Club Scout with and without the heads. The MOI > > of the head is negligible compared to my torsion arm's MOI. I seen no > > difference in torque with and without the head. The grip however, due to > > it's damping will increase the torque reading by just under a degree. > > Cheers, > > John K > > ----- Original Message ----- > > From: Dave Tutelman <[EMAIL PROTECTED]> > > To: <[EMAIL PROTECTED]> > > Sent: Sunday, September 28, 2003 12:30 PM > > Subject: Re: ShopTalk: FUJIKURA PRO VISTA 60 > > > > > > > At 12:56 PM 9/28/03 -0400, [EMAIL PROTECTED] wrote: > > > >That torq reading is the finished club. > > > >Pat McGoldrick--On Target Golf > > > > > > Pat, > > > You say it was the finished club. I assume you mean that, and not the > cut > > > shaft. The finished club means the head was mounted when you measured > it. > > > > > > How did you measure that 6.2* torque? In particular, did you use a > > > frequency (like the Club Scout does) to measure the torque? If you did, > > > then the presence of the head in addition to the torque clamp will > > increase > > > the moment of inertia -- so the measured torque will be higher than the > > > actual torsional flexibility of the shaft. > > > > > > So maybe it isn't quite that high a torque. > > > > > > Cheers! > > > DaveT > > > > > > > > > > > > >
