BallReviews
Equipment Boards => Roto Grip => Topic started by: RotoBrook on January 17, 2009, 12:49:32 AM
-
I need help mapping out my Cell Pearl? My PAP is 4 3/4 and 3/4 up. I throwing it 17- 18 mph with a high rev rate. The pin is 3 inches with 2.15 top and wants it to be a tournament ball. Thanks
-
What types of patterns are you bowling on, and what other equipment do you have?
-
RotoBrook,
I have 2 Cell Pearls. One drilled 4x4 2.5 inch pin buffer with pin over ring. This ball is pretty erratic for me . I drilled the second one with the pin under ring 3.5 and the mb just past my VAL. I keep it at 4000 grit and this ball is phenomenal!!!!! You cant go wrong with this drilling. This ball is very versatile with this drilling. Good Luck
--------------------
Todd Loy
Roto Grip King of Them All!!!!
Edited on 1/17/2009 10:14 AM
-
If you have a high rev rate, I would not drill it to strong. I went pin up 5x3 and I think it is way to condition specific, and now I am going to plug and redrill it. I would suggest 5 1/2 by 4 1/2 MB with the pin under fingers, to make it a little smoother for your tournament conditions.
--------------------
What is sandbagging???
-
Thanks for the help guys!!
I want the ball for a flat pattern like 38-39 feet