This depends on your connection speed. If you get 60KB/s (Kilobytes/sec) on a download you will, I assume, have a connection speed of 60 x 8 =480 kb's (Kilobits/sec). Unless your connection speed is much greater than this you will not get faster speeds.
http://www.dslreports.com/stest for a speed test
http://www.gnutellaforums.com/showth...threadid=49311
explains Kb/s and kb/s