check post above by richard,
the stock set up, fender mounting, is a joke and will hurt the fender if you try to run the new lines with the stock set-up;
it is easy to simply position the new line where you want them and use tie downs to keep away from fender;
If you want to stay with the stock look, the "rubber" mounts on the stock lines can easily be removed and substituted on the new, but smaller line....
with a little fiddling....
the best reason for the improved lines on the rear is in the event someone or something hits the line, cuts it, trouble,
it is true, if you use them on the rear, be careful...
do not over brake with the rear.