Hello...I recently purchased a used Hustler fastrack mini z 42' cut...There are two vent lines on top of both transmissions but the vent line on the right side transmission is being rubbed against by the the drive belt causing wear....I noticed this after changing the drive belt when I purched the mower...After replacing the old belt and turning the vent line an extra turn it still was rubbing against the vent line...Can someone please shed some light on this situation....Thanks
