Alright, well if he wants it to rev early, obviously you want your drilling angle to be lower, lets say between 20-40, id say 30 would do fine. Making it too low might cause it roll out, 30 would be a decent median.
Next is the breakpoint, or your pin to pap distance. If you went with 4 inches like you said, it would give it a moderate flare with a late break point. Is this what he wants? If wants an early break point, make it between 2-3 inches.
For the Angle to the VAL, its hard to tell without seeing him throw it. But I would say a lower number here would be good, so it revs quickly. If it revs to late, with his ball speed it might go right past the break point. So again, id say 30 or 40.
Verdict: 30 drill angle - 3inches from pin to pap - and a 35 degree from the pap to the VAL.
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Brian
Northside Pro Shop Staff