hey i have been saving money to buy some "stuff" for my truck and i dont really know what i should do that will give me a good amount of performance but not sacrifice my fuel economy to much. right now i have a ts chip diy intake and gauges and banks exhaust. i have been doing research on the rosewood injectors has anyone rebuilt theres with these kits.?? but the other thing was a new turbo. what should i do i know that i have to worry about fuel dilivery with the injectors and head studs and blowing head gaskets and what not with the turbo. so what do you guys think i should do if not those what else.?? also i am not gogign to be buying another big upgrade for severl moths after this so i should be able to stand alone as far as performace.