All these questions have been asked alot, so i figured I would put answers so you dont have to post them AGAIN.
1. Every car can drift, even nitro
2. You can change the body, you dont have to buy a car just because it is the body you like.
3. You can drift with a 2wd, 4wd is just easier to drift with
4. A high turn motor is good for drifting
5. You dont need to buy tires for drifting, use PVC or ABS for tires. Use 2" diameter, if its dosent fit wrap electrical tape to make it tight.
If you want to add more go ahead, i might have forgotten some......