I have a 2010 cheetah and got a new string for it they both measure to the right length 85 and 31.5. But in order to get my cam looking like the pics posted my string has to be almost all the way untwisted and the cable is twisted up quite a bit too. But now my poundage seems too high so I have it cranked down. And my axle to axle is 29 3/4 instead of 30 what should I do? Do I need a longer string. Had them made by extremebowstrings.