You want good contact with the neutral conductor which is attached to the
existing buss, so definitely install a substantial size jumper to the
existing buss


"MB" wrote in message
oups.com...
I'm going to be adding a few breakers into the main service
panel...Right now there is 1 neutral/ground bus that is full. I am
going to add another bus....I've been told just to screw it directly
into the metal panel and that will bond it..... I would think that I
would need to jump it to the existing bus but the guy at the home depot
(i know..i know) says not to...

any ideas?