I own a black 2006 mustang gt. I purchased it in february of 2007 and began modding it the next day. It is my daily driver but also sees show and track time. My quickest pass so far after 3 track days is a 13.3.  Mods include JLT II CAI, Bamachips 91 octane race tune, FRPP 4.10 gears, Spyder Driveshaft with BMR safety loop, BMR upper and lower control arms, MAC Axlebacks with MAC offroad H prochamber, Eibach pro-kit, 18x9 and 18x10 deep dish black bullit rims, 255/45/18 and 295/45/18 nitto 555 tires, Trufiber GTS III hood with red led lights for show, black Shelby hood pins, gt500 front bumper, tint, Roush window louvers and wing.  Future mods include MAC longtubes and a supercharger. I am the Bakersfield captain of Stangpede which is a nationwide mustang club with chapters in San Diego, Los Angeles, Ventura County, Las Vegas, New York, and Florida to name a few. I enjoy helping others learn about mustangs and help with modifications they plan on doing for their cars. You can read more about the club at www.stangpede.com or by visiting www.myspace.com/stangpede