Excuse the question if it's dumb, but I'm new to this computer tuning thing. I just got the XCal2 and am waiting for the WMS Ram Air to show up. Breenspeed loaded a 93 Octane tune on the XCal and I just got done following all the steps and took it out for a drive.
Now I don't know if I just had my hopes up too high or what, but I can't tell if there's a difference or not. Is there a way to use the tuner to calculate a 0-60 time so that I'll know if I'm gaining a benefit or not?
I guess now I'm waiting for the WMS to show, hopefully I'll see something then.

Edit: Forgot to mention that the program I loaded was a 93 tune for the stock airbox.

 

use the data logging feature on the X2 called live link. grab your laptop computer and connect the X2 to your laptop via usb cable. then connect the X2 to your dataport on the car where you tuned it. it will go into passthrough mode and connect to the software and you can log hundreds of different options including distance driven speed rmps airflow and everything else you can think of like spark timing shift points and more. you can even record it for playback later.