I've been slowly repairing my 2009 Muscle engine (off of bike). The frame has been sitting for 8 months with front tire in a chock and the rear tire off the ground via wooden block at rear of frame w/ left frame rail removed. I just reinstalled the engine and left side frame rail and put the bike back on both tires. The steering seemed jammed straight ahead. I managed to get it to move full stop-to-stop, but its very stiff to turn. It will turn easily about +/- 5 degrees from where ever I position it, but stiff to re-position. It seems like its getting easier the more I turn it. Is there something I may have done wrong or need to look at?