Yes, it will make a difference. First start at even tiller (measurement the same). If you are still being pulled down, you want to turn your top limb bolt tighter (increase weight) 1/4 turn and you bottom limb bolt 1/4 turn looser (decrease weight). Keep going until you get it right. You probably don' t want to go more than one full turn. You will see a difference. Remember to adjust you nock after each adjustment.