Spine, arrow weight and flight of the arrow question.

[slayer1]

If my arrows are hitting left and my form/release is correct and consistent. Should I add or subtract weight to the front of the arrow to bring them back in line? Currently I am shooting a 28.5" GT 7595Pro with a 160 grain head and 130 grains of weight added to the insert. I am shoot these out of a 64lb bow. Thanks for the help.
Scott

[wsm coyote]

If your right handed, you will need to add more weight up front or shoot a longer arrow.  A GT 75-95 arrow 28.5" long is a VERY stiff arrow. I would think you would be better to use a 55-75. SW