Pat-
It seems to have done the trick, I did not notice any new rubbing marks on the pipes. To be sure I have eliminated the problem though, I think I am going to put some white grease on the edge of the body, take a spin and check the pipe when I get back, but I do think the problem is solved. This may seem odd, but I felt like the car drove better after the modification to the mount - of course that improvement could be "in my mind."
Mike