The motor is a 2az-fe and is the same motor as the toyota scion in the US. I got a turbonetics turbo kit for $5,000 new off ebay without a computer, here is one i just found nowEBAY TURBO KIT it is totaly bolt on but you will need a computer of some sort. I got a UNICHIP for it and they do pop up from time to time on ebay. Oh dont do NoS you will go through gear boxes like water. if you have any other questions about it C&M motor sport know heaps about turboing Taragos as they are the people doing mine. Ill find the number and post it up
As for if your looking for boadykits and stuff, Tom's TRD in Hongkong or Japan have heaps of good stuff ( IT IS HEAVEN FOR TARAGO OWNERS).
sorry for any bad spelling. it is late :)
pics and video are my car
http://youtube.com/watch?v=I_Q7flwHXDM