Once you have made your changes, click save tune (If you used Basic Tuning click 'Apply' first), then install tune to have it available in-game. Basic Tuning let's you modify preselected data like torque, turbo's, wheel drive and more! Advanced Tuning is for the more experienced tuner, and let's you mess around with the data files.
You can do so with either 'Basic Tuning' or 'Advanced Tuning'. This program allows you to tune any car in the game. If you make a cool video using a tune made with this tool, send it to me and I'll put it up here.
