Thanks for the feedback George.
So apart from this special motor with Tony you are still testing,
are the recent Gavins you sold (to these guys) has more powerful rewinds
than before?
I am using Emil's older Gavin and diving on the wrecks in the South China
Sea, I still get blown by some
of the currents. We haven't get to test the later one he bought in the water
yet.

Rgds,
Davy

----- Original Message -----
From: George Irvine <girvine@be*.ne*>
To: Davy <davydive@te*.co*.sg*>; Ron Nathlich <res0sy29@ve*.ne*>;
<techdiver@aquanaut.com>
Sent: Tuesday, February 12, 2002 7:35 PM
Subject: RE: New Wreck Gavin


> I am trying different windings to see if I can make something that will
beat
> the Gulfstream current riding down a line to wrecks that have been hooked.
> Usually it is just the surface current that is bad, but sometimes it
extends
> deep, and if you can ride down at a shallow angle, it is a hell of a lot
> better for you.
>
> What we generally do in bad current is hook the wreck to see it, and then
> get up current and drop through the flow and then motor along the bottom
on
> a compass heading , out of the current, but this is not the easiest thing
to
> do unless the vis is decent. Riding the line is a sure thing.
>
> The motors I am trying for this will not make good cave motors, since they
> will use more current and give shorter burn times, and the extra speed is
> unnecessary and means different gas calculations, not to mention
mismatched
> scooters. Also, there is a risk of them heating up and eventually eating
the
> brush board. Those I will replace with standard high thrust motors that we
> use in the WKPP.
>
> My next round of high thrust will be ridiculous, and I need some
volunteers
> for those. Keep in mind there is no risk to you to other than the
annoyance
> if you have to send it back. Right now, I think Tony Martinez has one ( I
> asked him to check it out against the flow here and take it as deep as he
> can and try to screw it up, but so far he has not reported back to me
after
> a couple of months). I have one in one of my ocean scooters, but have not
> been up against any big current since I made it .and I have some in others
> that are out there. I did not tell anyone but Martinez which motor they
> have. I am waiting to see ( or hear) objective feedback.
>
> I really need some of the more active local wreck divers like Barnette and
> Mikey to take mine out and try it.  Now that I have somebody in Seattle
that
> I trained to fix my scooters, I can try some out there as well.
>
>
>
> -----Original Message-----
> From: Davy [mailto:davydive@te*.co*.sg*]
> Sent: Monday, February 11, 2002 3:49 AM
> To: Ron Nathlich; techdiver@aquanaut.com
> Subject: Re: New Wreck Gavin
>
>
> Interesting. Is this the one with the new 65lbs thrust motor?
> George was testing this with a couple of guys but haven't heard anything
> about it.
>
> Rgds,
> Davy
>
> ----- Original Message -----
> From: Ron Nathlich <res0sy29@ve*.ne*>
> To: <techdiver@aquanaut.com>
> Sent: Monday, February 11, 2002 12:21 PM
> Subject: Re: New Wreck Gavin
>
>
> > Funny you should post that, I just tried out my new Gavin short body
today
> > with the same results. I think a pound or so will  do weight wise. They
> > really scream, I was towing my buddy Dave Hettinga for a while and was
> happy
> > with the speed. When he let go, I was going faster the viz would allow,
I
> > had to turn the pitch down all the way. I can't wait for some good viz
to
> > really let the hammer down. I wish now that I would have bought one
> sooner,
> > what a blast!  Thanks George!!!
> > Ron Nathlich
> >
> > >Todd Clagett wrote:
> >
> > > All,
> > >
> > > Finally got the new Wreck Gavin Scooter in the water.  Dave Dalton,
> > Allyson,
> > > and I met Roy Perringer (spelling?) at Mt. Storm in West Virginia
today.
> > > The wind was howling and the air was cold, but the water was a nice
55F.
> > >
> > > I didn't add any weight to the scooter, so it was a little too buoyant
> and
> > > this caused me some headache.  I know better for next time. I was
using
> > the
> > > Gavin and Allyson was using my old Apollo.  I had to reduce the pitch
on
> > the
> > > Gavin all the way just so I wouldn't get too far ahead of her.  I
still
> > had
> > > to release the trigger so she could stay beside me (the Apollo was on
> max
> > > pitch).  Before starting up for deco I changed the pitch to max on the
> > prop,
> > > and Holy Shit that thing rocks.  My mask was shaking on my face.  You
> can
> > > really tell when you get in the correct position, you pick up speed
and
> it
> > > gets real comfortable.  You can also feel when you are in the wrong
> > position
> > > because you get beat up with the prop wash.  The hardest thing for me
to
> > get
> > > use to is the length of the tow cord, but that will get easier once I
> get
> > > the weight correct.
> > >
> > > The worst part about this whole Gavin thing is that now Allyson is
> bugging
> > > me for one.  I guess she better think about getting a job.
> > >
> > > Todd Clagett
> > >
> > > --
> > > Send mail for the `techdiver' mailing list to
`techdiver@aquanaut.com'.
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> > >
> > >
> >
> > --
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>
> --
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>

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