Hi,
I have a 913D3 with a Diamana S+62 Stiff shaft. The shaft has been cut down on the butt end by 1/2". I have also replaced the original grip with a Golf Pride New Decade Multi-Compound that weighs 46.5g. Based on these modifications, can you help be determine what weight I should be playing in the head to get as close to the factory swing weight as possible?
Thanks!