Best torrent engines availabe.

The best Torent engines which provide high speed downloads are:
1.)u torrent:This is very good torrent engine though it is very small in size.This was ranked first in the torrent engines.You need to do some changes in the default settings,to get greater download speeds.
2.)BitComet:Even this is also a very good torrent engine,this can give higher dwonload speeds like the u torrent,but it is more in size compared u torrent.This need only minor changes.For me in the Bsnl broadband 2Mbps line,Bit comet is higher speeds than the u torrent.

Both are useful,using both engines will make u'r downloads easy.Be sure select the higher seeding torrents,as without seeds no torrent engine can increase the download speed.

you can get best seeding torrents from btjunkie.org.
even iso hunt provides best.