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Author Topic: Layout for 930T  (Read 3688 times)

r534me

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Layout for 930T
« on: April 12, 2010, 09:06:07 AM »
What's a good layout for long patterns with dirty back ends?  I would like it not too burn up by rolling too early. The only thing I have decided is to go pin up. I am med to high revs on the smooth side of the lanes at 18-19mph.  I don't like the layouts on the drill sheet.

Thanks.
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Billy Ray

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Re: Layout for 930T
« Reply #1 on: April 16, 2010, 07:49:51 PM »
You could go with something like a 5" Pin up with the MB around 60 degrees if you are going to use it OOB. Then you could tweak with a hole or surface to enhance the reaction.

I have one like this with a 5 1/2" pin the ball is at 2000 with no hole and its really nice from the right side of the lane on longer patterns.
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r534me

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Re: Layout for 930T
« Reply #2 on: April 18, 2010, 02:43:21 AM »
Thanks for the response.  I plan on going with the oob surface.  I have a couple of questions for you if you don't mind.

1. Do you have a picture of the your ball with that layout?  
2. What reaction do see from it?

Thanks again.
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Joe Jr

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Re: Layout for 930T
« Reply #3 on: April 21, 2010, 05:55:05 PM »
Don't be afraid to go pin down, the 9 Series are really clean through the fronts. I'd actually recommend going with a pin down layout if your looking to use it on long patterns, especially if backends are a little crappy. I drilled mine with a 4 1/2" pin over bridge and strong MB, it's clean up front and strong and smooth downlane on medium/heavy type patterns.
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piquabowling

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Re: Layout for 930T
« Reply #4 on: April 21, 2010, 06:04:09 PM »
I have noticed I would agree with Joe Jr. here with longer patterns I would go with a pin down. Maybe a 4.5 to 5 inch pin under bridge I think this would be the way to go if you are going with a long pattern ball.
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r534me

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Re: Layout for 930T
« Reply #5 on: April 21, 2010, 10:35:38 PM »
I absolutely want to use it for long and flat patterns with dirty backends. That''s really the only pattern that my current equipment isn''t reading well.  I did take my Total Bedlam down to 1k and it''s reading the crap much better but if I had one dedicated to that I could bring it back to 2k or 4k to make it more versatile.

If I go pin down will it retain enough energy?  

What surfaces are being used with either pin up or down?  

Thanks.

http://i832.photobucket.com/albums/zz241/norcallefty/e45d45f4.jpg

Edited on 4/21/2010 10:43 PM
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r534me

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Re: Layout for 930T
« Reply #6 on: April 26, 2010, 06:25:50 PM »
ttt
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Guined

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Re: Layout for 930T
« Reply #7 on: April 27, 2010, 03:01:57 PM »
I just bowled a tournament that was on a 45 heavier volume pattern. I had a few 930T's still in stock. So I drilled one with a Double Thumb Drilling for this pattern, surface at 2000 abralon.

This layout for me is a 56° drill angle 4" pin to PAP and 30° VAL angle. Note the pin to PAP and VAL angle are always those numbers on a double thumb. The drill angle varies based on your PAP measurements.

When I was on staff with Track the 930T just didn't really match up for me. With this drilling I have to say this is one of the best rolling balls I have ever thrown on a longer oil pattern.


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r534me

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Re: Layout for 930T
« Reply #8 on: April 27, 2010, 07:23:33 PM »
thanks for the reply.  I assume the layout is the same as the ball in the pics?  I haven't had a chance to look at it carefully.  

I like your proshop.  It's very nice looking.
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Joe Jr

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Re: Layout for 930T
« Reply #9 on: April 27, 2010, 10:59:26 PM »
I've thrown mine at 500 and it still gets through the fronts good. And my rev rates in the high 4s.
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r534me

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Re: Layout for 930T
« Reply #10 on: April 28, 2010, 04:42:35 AM »
Joe Jr., my style is similar to yours but I stand a little further up on the approach(six steps as well). I don't know my rev rate but I am really inside the ball at the point of release.  

What motion does your 930T make on the heaviest patterns?
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Guined

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Re: Layout for 930T
« Reply #11 on: April 28, 2010, 11:32:25 AM »
r534me,

That is not the ball. It was another one I drilled for Shark Pattern.

I will try to get a picture up for you to look at.

Thanks,

For the compliment on my shop. Guess I should add some updated pics. It's changed some what.
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Rick Guined

Owner/Operator: New Millennium Proshop: http://s239.photobucket.com/albums/ff183/Guined/
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r534me

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Re: Layout for 930T
« Reply #12 on: April 28, 2010, 11:38:07 AM »
Guined, is your shop better now?  As it is, it looks like a good place for customers to visit.

I'll be looking for the pics of your ball.  Is the video on your site using the the 930T that you drilled up for yourself?
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Guined

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Re: Layout for 930T
« Reply #13 on: April 28, 2010, 04:08:56 PM »
It's the older one that there are pictures of.
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Rick Guined

Owner/Operator: New Millennium Proshop: http://s239.photobucket.com/albums/ff183/Guined/
Ebonite Gold Pro Shop
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r534me

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Re: Layout for 930T
« Reply #14 on: May 03, 2010, 08:42:04 AM »
I saw a pin up 930T in action this weekend.  It was pin up with a hole to start it up.  It picked up strong in the mids and smooth in the backend.  The pattern was some kind of house pattern with clean backends.  He could only use it for a short while.  i think the surface was OOB. i used my Total Bedlam for a couple of frames playing quite deep in the oil and the ball started up rolling early and strong arc through the pattern.  I finally settled on my Rapid Fire Solid using less angle away from the pocket.  

He suggested pin over ring with the Cg over the palm and MB close to the thumb.  i think that could work but not ideal for what I intend it for.
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