robert1984

how much can I expect to pay for a set of 3.73 and are they a good invesment

stangbanger87

around 150 give or take , depends if you are just building a nice cruiser or a street beast . the 3.73 shouldn't hurt mpg to bad . you will deffinately feel a difference in the change .

rust_stang

yes that are a very good idea

Tberg725

One of the best bang for your buck mods you can get.

nitrousd85

i recomend them but i myself dont have them yet

Tberg725

I have 3:73's and love them, I can still drive it on the e-way and get decent gas mileage btw nitrousd seeing that you already have 3:55's I wouldent even bother going to 3:73's you will hardly notice the difference.

bighungrymatt

I just put 3.73s in the other week from 3.08s, should have done it sooner!

Chadwick86

It's worth every penny, make sure to re-build the track-lock (its like 50 smackers), and put new bearings in (like 150 tops)....

officer4c13

do gears change the spedo at all?

contrail1

Hey fella's, great comments. I'm looking to install 3.73's as well. I'm active duty in Germany. Could you tell me all the parts I need to get or if it comes as a kit and perhaps where to purchase, I have an installer who's German. He's real good with mustangs, I just want to ensure I have everything for him.