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Author Topic: Motion holes - anyone done one?  (Read 11353 times)

Ragnar

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Motion holes - anyone done one?
« on: November 02, 2013, 11:53:54 AM »
I'm getting a used IQ Tour and am thinking of putting a motion hole in it.  Has anyone tried one in any ball?  Any feedback would be appreciated.
Wyrd bið ful aræd!
(Thought to be a member of something called the PMS club by some.)

 

dougb

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Re: Motion holes - anyone done one?
« Reply #31 on: November 06, 2013, 11:22:11 PM »
My pap is 4 1/2 over, 3/4 up. The misfit was drilled pin over ring finger, cg in grip center. I played with the surface a lot. Originally, the oob polish was on it, I went down to 4000 first, smoothed it out even more. Just messing around I went to 2000, smoother yet. Then I went 500 abralon with rough buff on top...best reaction of the surfaces, but no different than pre-motion hole.

Matt

Aren't the pin and CG supposed to be stacked? I don't remember and I won't pretend to know if this would make a difference. Mine is.

Not stacked...  essentially the ideal ball is drilled "label".  You want the CG to fall on the grip center or the center line to avoid static weight issues

My pap is 4 1/2 over, 3/4 up. The misfit was drilled pin over ring finger, cg in grip center. I played with the surface a lot. Originally, the oob polish was on it, I went down to 4000 first, smoothed it out even more. Just messing around I went to 2000, smoother yet. Then I went 500 abralon with rough buff on top...best reaction of the surfaces, but no different than pre-motion hole.

Matt

Aren't the pin and CG supposed to be stacked? I don't remember and I won't pretend to know if this would make a difference. Mine is.

Not stacked...  essentially the ideal ball is drilled "label".  You want the CG to fall on the grip center or the center line to avoid static weight issues

I see that now by looking at this, thanks.

http://wiki.bowlingchat.net/wiki/images/9/9c/MOtion_Hole_Symmetrical_Instructions.pdf

My PAP is 4 5/8" over but I have a Brunswick Massive Damage with the exact layout in the picture for people with PAPs that are 5" +.  What would happen if for me if I put the MOtion hole on it?

JohnP

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Re: Motion holes - anyone done one?
« Reply #32 on: November 07, 2013, 11:16:09 AM »
Correct me if I am wrong, but was the Mo Hole not designed specifically for the Yeti core?

I'm not sure, but I think it was the other way around, the Yeti being designed to use with the MoHole.  If you want an accurate answer, go to bowlingchat.net and ask Mo.  --  JohnP