just curious i have an 85 vmax and when i take hard bumps i get a knocking somewhere on the front end cause i can feel it up on the handle bars almost like metal contacting metal.i have looked to see if i could see impact marks or paint rubbing off anywhere and no such luck.my front forks will not hold air pressure is there a chance something is bottoming out inside the forks because of this....again it is only on hard bumps.