What years are Unibody and Unihomes? Apparently those are the years that have a possible problem with their bulkheads. I have a 2001 U320 and I was wondering if it might have the bulkhead problem. The bolts on mine are 9/16" and there is no sign rust or separation. I did not try my torque wrench on them as I do not know the value I should use. <br/>Where's Brett when I need...