bowler's measurements for the final drilling. Drill and scale the ball to determine the need, if any, for a balance hole. If one is needed, see instructions on page 7. It's #MoMonday!In this segment, Mo Pinel discusses how to properly track your axis migration on symmetrical bowling balls. Then, he will discuss the 5 key me Symetric Core Drilling Instructions.cdr Author: scotth Created Date: 12/2/2008 1:57:27 PM Drilling & Layouts » Storm 5x3x4 Storm 5x3x4 « on: February 21, 2012, 10:34:11 PM » Any experiences or feedback on Storm's 5x3x4 layout (symmetrical drilling guide)? String the Strikes and Fill the Frames .. Good Bowling. Logged String the Strikes and Fill the Frames .. Good Bowling . Russell. Hero Member; Posts: 5121; Register LOGIN. Home; Blog Posting. The core that won't quit. Gas Mask since 2003. Why was 123Bowl.com created? Relation Weight Layouts can be used on symmetrical balls by finding the PSA. Follow the instructions below to find the PSA. To find the PSA (mass bias) on symmetrical core bowling balls: 1. Draw a line extending 6 3/4" from the pin, through the center of gravity (CG) 2. Make a mark at this point which will be the PSA. Warranty Information: This gives further credence to the notion that "when" a ball hooks is more important than "how much" a ball hooks. A pin up 5 x 2 x 2 Axiom sets the pin above my fingers and more to the ring finger side. It was commonly accepted that pin up balls provided more finger weight and delayed the ball's reaction. As mentioned above, times Symmetric A CG Area 4 1/2" P L * Drilling layouts may look different than illustrated based on bowlers ball track and axis point. Consult with your local Pro Shop for information Normal Track P CG Area 5" A X L 1. P X is the larger circle or pin on the ball that marks the top of the core. 2. is where to drill the get back hole on the ball. 3. Storm. Phaze III. $154.99. (55) Description Reviews (14) Videos (1) Drilling Layouts (8) Articles (3) The R2X hybrid reactive coverstock handles heavy oil like a champ while the fast-revving Centripetal core works with nearly every layout imaginable. Prepped with a 4000-grit Abralon finish, the Modern Marvel provides optimum traction throughout BOWLING TECHNOLOGIES is their drilling versatility. Choosing the correct drilling technique for your desired ball reaction combined with the correct coverstock surface will strongly enhance your enjoyment of your RADICAL BOWLING TECHNOLOGIES ball. These drilling suggestions are separated into two categories, suggested symmetrical and The Storm Modern Marvel has the R2X Hybrid coverstock, the Centripetal core, a R.G. of 2.480, a diff. of 0.050, and an intermediate diff. of 0.000 at 15 pounds. And if you are looking for something a touch different than what you already have, be sure check out the Storm symmetrical drilling guide as you're sure to find exactly what you Storm bowling ball drilling guide Look for these types of spheres to produce a stronger reaction, especially for those with low and average speed regimes. To understand the Buffer System pin, it is necessary to understand the effects of three critical components. symmetrical, the RG values around the Y and Z axes are identical. This type of The Storm Modern Marvel has the R2X Hybrid coverstock, the Centripetal core, a R.G. of 2.480, a diff. of 0.050, and an intermediate diff. of 0.000 at 15 pounds. And if you are looking for something a touch different