Hey there is nothing wrong with putting 4.56's in a 2wd truck... It makes things really fun to say the least ....

mmstar23 - as far as mpg's go, mine went up, not a lot but they definitely went up.

 

Yeah, it sure does, I'm glad I got the gears and the Auburn LSD. Couldn't have done it without ya Dave

 

nothing wrong with it..... just pointing out with the extra low end tourque it would be a beotch in the snow and ice hear with a 2wd that is rear wheel drivin

 

man that aint right!!!

 

If I ever move somewhere that has winter, I'll trade this in on a 4x4. In FL we only have 2 seasons: rain and drought.

 

yeah ours is hot and sunny or hotter and sunny... no snow or ice here

 

i get all hear... rain, tornados ,winter, ice, floods, you name it in the middle we get it all

 

cool, hoping ill see more of a difference due to my big and heavy tires..

 

That lower gear ratio with 35s is killing your MPGs, better mechanical advantage means the engine doesn't have to work as hard, so even though your RPMs are higher, you aren't spraying as much fuel into the cylinders to keep it moving.

 

thats what i figured man...just gotta do it man...10-11mpg on the high way blows!