NIN,
First of all, what is your PAP? This drilling means absolutely diddly squat without knowing what your axis point is.
Assuming your PAP is compatable with this drilling, then I would definately look at your cover preparation. A very famous ball designer once told me that coverstock prep is approximately 80% of ball reaction, the core/layout is 15% and other factors (lane topography, oil pattern, etc) are 5%. With this being said I would first start with adjusting your cover by taking some of the polish off the ball. Someone mentioned 320 grit and that this does not work. In my experience using a grit that is this low is that the ball hooks, but it hooks at 30 feet and has nothing left down the lane, thus giving you the perception that the ball does not hook at all. I suggest going with 1000 - 2000 grit Abralon and this should give you what you are looking for in general. This will not fine tune your ball reaction as you still might have a drilling that is not exactly what you want.
Try some of these suggestions the let us know what you come up with.
Chris Heringer
Hammer Amateur Staff
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Chris Heringer
Cincinnati, Ohio
Hammer Amateur Staff Member