[hrockin1]

I have a 2007 V6 and want more punch off the line. Does anyone know what the current stock gear ratio is on the 2007 V6 mustang? What gear ratio would give me the most bang for my buck?. I want this to be a noticable difference. Do I need anything else besides the gear itself? What is the average cost for this upgrade w/labor?

[05horse]

get a t loc and bearing kit

gears $159
t loc $220
bearings $80



my install was $100

i reccomend 3.73. i lvoe them, glad i dident go to 4.10

stock is 3.31

[Big Daddy's Stang>]

I prefer to say use how its stated 3.73 for manual and 4.10 for auto......

[cmaurer1]

The stock gear ratio on the 05+ is 3.31.

[ewells2420]

If you love gas miliage = 3.73s If you want super fast 1st and 2nd gears then = 4.10s