i have been reading and searching for over a week and i have nothing to show. i am starting to get confused over if. i no what is looks like when hooked up, but dont know what it does. so what exactly does datalogging do for me and my turbo setup? i am turboing my car this winter and i need to know what i am doing. i have all the uberdata and stuff and i have all that under control and i am purchasing a wb o2, datalogging cable chipping kit and chip burner from xenocron and i am just wondering what it does. neway thanks, and i know this is a noob type question and i feel like an idiot asking but i have looked for over a week and i have nothing to show.