Deeper weight holes tend to raise the RG and shallower holes tend to lower RG. Generally if a weight hole is not 2" deep it tends to lower it''s effect. To alter ball reaction, weight holes need to be 2-2 1/2" deep, as well distance from PAP, pin and mass bias will dictate reaction change.
--------------------
Formerly BrunsRico
Edited on 2/22/2010 9:31 AM