Auto Racing: 2007 Mustang GT Bracket racer, mustang gt, drag radials

Question
I have a 2007 GT with auto, rear gear code GC,
I will be runnin 275/40R17 M/T drag radials.
What would be the ideal rear gear?  I am planning
on installing a Vortec Super Charger in the not
to distant future with X pipe and low restriction
axel back.

Answer
Ard-

  I would go with either 3.73s or 4.10s in the rear for what you're wanting to do.  It depends on where you'll drive the car more.  If it'll see the street often, go with the 3.73s and go with 4.10s if it'll be more of a track car.  This should give you decent mileage as well as compliment a blower install.  Hope this helps.

Steve