hi i am wondering which gears should i go with the 4.10 or the 4.56
i have a 03 ram 1500 4.7L 4x4 right now it has the 3.55 and i would like to get a better ratio since it has very little get up and go.
i have 33in tires on it aswell if that helps at all

 

My 06 with the 3.92's is pretty peppy with 33's, if you do a lot of street driving I would not go above 4.10 IMO.

 

4.10's would be fine unless you plan on doing bigger tires... if you do i would go 4.56 and if you dont really drive on the highway i would reccomend 4.56