I drill my hot rod stock pro pearl like this

...pin

..0.0

...cg....

...0

and i thoiught that this was one of the weakest drills u could put in a ball (the pin above the fingers and the cg in the center of the span)
well with this drill this ball goes long but then is uncontrolable in the backend...i just can not throw it and thats killing me because it hits like a truck...but i can not use with the purposr that i was looking that was to play track area or outside..but i cant because as soon as it hits the dry boards it hooks a ton
so what can i do???
should i drill it again? how?