Abs tires are much better then PVC, so try to stick with them. And you dont really need to do anything to your car except get some tires, but that motor will probably be way to much for someone starting drifting, and probably too much for even the most expierenced guys on here. I highly reccomend you get your self somthing between 19T, and 27T. A great motor is the Trinity Co27 PRO.