The other day I decided to retune my bow since I had new limbs and cams installed. I maxed out my limb bolts and then backed them both off at one turn each. Theoretically my bow should be at even tiller. Correct? No need to measure. What about being timed?
Not neccessarily so. I've had several bows where the tiller was not even with bow bolts all the way in. In fact. It's very easy to measure but not super critical. If you tiller tune (using Arthur's method), you'll seldom end up with even tiller.