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Author Topic: Negative Track  (Read 1070 times)

mattypizon

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Negative Track
« on: February 11, 2011, 02:49:37 AM »
My pro shop has me down with a negative track.  I know that I track closer to my thumb than my fingers.  I believe they have my PAP as 4 5/8 over. 

 

Regardless of whether my PAP is correct or not, does anyone know in general what tendencies are true for negative trackers like myself.  It seems like most equipment I throw has a tendency to get easy length with lots of backend regardless of  ball type and finish?  I just recently started setting my equipment up with pins below my grip and have really liked the reactions.  I don't even know if I can drill a pin up ball anymore because I'm pretty sure I'd have to drill out the pin with my ring finger to be at 5" alone.

 

I find it odd that my two strongest balls are actually my least hooking balls.  A 505T drilled 50x4x40 and a Hyroad drilled 45x3 3/8x 45.  The hyroad especially revs and revs and revs and then fizzles on the backend of the lane. 

 

I'm just having a hard time picking layouts for my equipment without wasting money on poor reactions.  Sorry for the long post and again thanks a bunch!          



 

Stan

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Re: Negative Track
« Reply #1 on: February 11, 2011, 12:31:00 PM »
find another pro shop.  your track, if closer to your thumb than fingers is normal.  If you tracked closer to your fingers, then your track would be inverted.

 

Find a good Pro Shop.

 



mattypizon

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Re: Negative Track
« Reply #2 on: February 12, 2011, 11:18:55 AM »
Stopped in at pro shop today and saw my PAP is listed as 4 5/8 right 3/4 down.  I may have my track flare location  wrong on my first post but that is where they have my PAP based on having me throw a few and marking it with a grease pencil. 

 

I'm just trying to understand what tendencies a "negative" axis point has so I can pick better layouts in the future.  We've struck out on 2 balls so far and I'm not willing to continue throwing money away.

 

Thanks



janderson

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Re: Negative Track
« Reply #3 on: February 12, 2011, 09:28:53 PM »
Not much. You'll still measure pin-to-Positive Axis Point to use the flare potential (or not) of the ball. You'll still position your mass bias to tweak shape. Unless you're tracking over the thumb hole or over finger hole(s), you have nothing to worry about.

J.J. "Better than Jello" Anderson - Kill the back row