rogan01

Hoping for a simple answer. I drove a 2011 gt manual with stock 3.73 gears. I am now looking at a 2012 with stock 3.31 gears. My question is significant differences would I notice in daily driving?

BigDinTexas

I would say yes, you will notice the difference since so many 3.31 owners upgrade to the 3.73's.... You'll likely get an extra mile or so of MPG, but the launch from a stop may feel slower since you have a shorter gear ratio.

Don

05 Mustang

There will be a significant "seat of the pants" difference between the 3.31's & 3.73's.....as BigD mentioned above, that's why so many people upgrade.

Entaille

you'll get better gas mileage and the car will 'feel' slower, and jump into the power band a little slower.

drive both, back to back if you can, it's night and day.

DSargent09

3.31s for MPG... 3.73 for hard p.p.

BigDinTexas

onederful100

i guess with my 4.10's, i better call a doctor.

BigDinTexas

Only if the erection lasts more than 4 hours... LOL...

Don

DSargent09

Lol. Or simply stay out of her for a while. .

BigDinTexas

Are we still talking about driving our Mustangs? LOL