Im currently using a gm reflash thats been modified with hp tuners. My car is currently turboed with a turbonetics 60-1 t4 ball bearing turbo. I need to tune this thing better than it is and i dont fully understand how to log the car, then take the info and make changes as needed. Like, i dont know how to log and mod the ve tables. I know you have to add to the values to increase fuel but i dont understand where you get the info from that tells you how much to increase in each cell. Im using siemens deka 80lb injectors and a gm 2bar map sensor. I have a 2001 cavalier z24. If anyone could help me id much appreciate it, im aiming for about 500whp and im not gonna get it without understanding this stuff. Thanks