The amount of CG movement is affected by the location of the added weight, the weight of the original clubhead, and the weight which is added. Obviously, if you use lead tape, and align it with the cg...
The amount of CG movement is relative to the weight of the head before adding weight. The higher the head weight, the less affect added weight will have on moving the CG. It can be easily calculated using...
One can manually find the balance point on a fulcrum, measure the distance from the grip (butt) end to the balance point, then weigh the club on a gram scale. Use the formula Mass x (Bp-14) in grams and...