1st off let me say congrats to my Illiniois Brotheren But its easy to tell a 225 from a 180. 1 thing did it have dual exhaust? If it did it was a 225 if not it was a 180. That being said dont take a TT lightly. All Audi/Vw take to mods extremely well. A TT with just a GIAC ecu would smoke a XF rolling and especially in a dig. With just the ECU a TT 225 got to a TT260. The Chipped TT would take our chipped XF. Believe it I had a similar ecu upgrade on a 02 Gti 180hp 1.8T i went from being beat by Integra Type R's to Smoking slightly modded Lt1 powered Z28's. From a stop the car sucked nothing but wheel spin. can you say 14.2@103 with a 2.4 60' Foot
:lol: . Had to race everything on a roll. Now im not hating on the XF i love the car. Just saying dont under estimate your opponent. Im hoping for a 14.7 when i go to ol' 1320 with my stock XF. We will see.