what gear ratio stock chioces should i get for 2011 tang gt. not plannin to drag?

Best mileage comes from lower ratios

3.15 - 1

3.55 - 1

3.73 - 1.

Drag racing you would want something like 3.73 or 4.11

The 2011 GT automatic v8 only comes with 3.15s and the manuel comes with choices, and the manuel and automatic v8s have choices.

For mileage, go 3.15s

def go with the 3.73 . fuel economy is so minuscule it makes virtually no difference i have an 01 with 4.10s and i spend the same amount in gas money than i was with 3.27 end. your jump from 3.31 to 3.73 is not that big but youll still feel the extra kick. plus if u plan on going FI/ huge build 3.73 are perfect for that too

If you're not drag racing the 3.31 gears make the most sense.

I would go with the 3.73.Not as much difference in fuel mileage as you might think.