First off, as you might expect, this software is every bit as terrifying as I thought it would be. The car is quick. Very quick. But that is not what impressed me most about the tune. <br>The most recent mod prior to the tune was the Phmic. I love the Phmic. I get boost all the time no matter what. But as soon as I got it installed I noticed that the turbo seems to spool up a lot later in the RPM range. I thought this was natural but when I asked other people with it they said they didn't notice anything like that. So I thought maybe it was because I had to remove my "R" Kelly intake to fit the Phmic. But once I reinstalled it it still spooled later. The new tune completely fixed that. It spools earlier than ever it seems. <br>The next most noticeable thing is this car is SO much smoother feeling. It pulls like butter. The boost builds so smoothly. Before the boost came on late kinda like a sudden push. This is great to make it feel fast but now, with the tune, the car actually is fast. Before you know it it is time to shift again. And it feels so much better. <br>I had a few problems right after I tuned the car. I got on the interstate to do some 3rd gear pulls and as soon as I got on it hard I hear a POP. I knew immediately that I had blown the intercooler piping loose again. So I pull over and try to fix the coupling on it but I didn't have a flat head so I had to use a penny (most ghetto thing I have ever done). It blew again before I got home but this time a popo offered his flat head so that helped out. But now that that is fixed the car is insane. <p>But mostly I wanted to ask what you guys know about the custom tuning with the PPC. I have the mods listed in my sig and was wanting to take advantage of that. Do I have to talk to Rica or George at Viva to get a tune like that? Or is it already taking advantage of that?