02stang2113

You will be able to tell a good difference with both the 3.73 and 4.10... so i say gears

5pointslow91

i drive alot of highway so i cant go to crazy put i also want to feel the diff, this will be 1 of my bigger mods i do aside from no2 and forged internals

MCxQubed

u guys think i should buy the bearing kit too since i have about 75000 miles

5pointslow91

im doing the kit and i only hav 42k miles, nite aswell since its opened up

Dteal23

no swapping with a buddy

MCxQubed

yeah i probly will too, are u doing it urself or r u taking it to a shop

SVTeeshirt

you will not find a better mod than gears for $400.

4.10s go doet now.

5pointslow91

i do alot myself but not this, im having my friends uncle do it

98redstang

Get 4.10s i commute to my school which is about a 45 minute ride on the highway monday through thursday and i average about 20mpg. The rpms are high but if your not mashing on it all the time you still get decent milage. And when you do want to get on it it pulls like nothing else. It was a huge difference for me cause my gen has 2.73s stock. I would go with 4.10s hands down.

teej281

Suggestion for ya...get a midpipe, preferably a catted x pipe and then get the gears, then the sts.