I have a 2008 Electra Glide with a Motortrike conversion kit, all of a sudden it has gotten hard to turn left if going into a sharp turn or down a hill into a curve. Checked the front tire and it's looks good, no signs of wear or cupping. have the airbags set at 15 lbs and there is little or no sway in the body. Does not do it turning right, no matter how hard the turn, doesn't do it at low speed, just seems to do it at 25 mph or above.. Can't figure out if it's the trike or me. Any ideas???? Totally baffled...