All i can tell you is take off all Aids, and put Nitrous all the way up. This will get your tire to spin and keep the drift going. You can use the E-Brake to initiate drift too.
Im sorry if i sound rude but would u please do a search before u post something like this? Theres a sticky titled "Drift Settings Depot" try checking in there. Also, if ur trying to find help with your drifting there is also another thread for that too. "*LOOK HERE* Everything Drift FAQ - Competitions, Videos, & More. Updated 2/28/2006". These threads are stickied for a reason, they contain useful information that are frequently asked by members (well except for the "New Members/Drifters, ANNOUNCE YOURSELF HERE!!!" thread), so take the time and read the thread that these members have worked so hard and not let the useful information go to waste.