You are going to do the front too? Any plans for larger tires then stock?

 

yes i will be doing the front if i change the gears

and yes i will be lifting the truck but it will be after i sell my bike or just somehow come up with 7k lol

 

Depends on the tire size. There are charts around to figure out rpm's at different speeds with different gears, tires, etc.

 

im guessing 35's - 37's

 

Me personally, I'd keep my 3.92's for 35's. If I was doing a gear swap I'd go 4.10's for 35's. 37's I'd go for the 4.56.

 

what kind of MPG would i get with the 4.10's on the highway

 

With 35's, probably around the same as you are now. Some others can chime in here.

 

that sounds good.

come on bountyhunter i know you have the 4.10's what kind of MPG are you getting up there with the canadian gas lol

 

I'll be lifting mine soon, i'm already pricing everything. I'm prob going to switch to either 4.56 or lower gears in the future, i'll see how these 3.92's do. It'll be a 6" lift on 37's. Most of my driving is under 60, usually cruising and i won't be doing much off-roading.

Thanks for the great information Mopar21277, i'll be PMing you later on when i decide to upgrade..

 

Don't care about MPG...runnin' Sunoco 94 with ECM re-flash.