New to R/C but think drifting is the best for my local area since i dont have a close by track...

My setup currently is:

AE TC3
Mamba ESC w/ castle link
Mamba 7700kva motor
2200 2s 7.4v LiPo
3800 2s 7.4v LiPo
Heavy Duty One-Way Front Diff with steel outdrives
Heavy Duty Rear Diff with steel outdrives
17.5lbs blue sprngs front
35lbs yellow springs rear
Everything else is stock.....

Im looking for what kind of tires one would recommend for drifting, and what is the story behind these pvc type looking drift tires ive been seeing?

Also is this setup decent for getting a drifter?