cranda

I'm at a 38" tire now but prob dropping down to the 37" when those go bad. Hoping the 4.56 gears will be okay

Jayman1989

so how does the truck feel with the new gears?

cranda

So much better. I should have went with the gears when I put on the larger tires. Before I was boosting at 75 cruising to maintain with a heavy load. Now I rarely if ever boost on he highway. The locker I put in is pretty slick too. Here's a video. I deleted the cats so it's loud in this video but I recently threw on a magnaflow dual in dual out with x to quiet it down a bit.

cranda

Jayman1989

Good to hear! what are you doing for gas mileage now?

cranda

I'm in the pedal quite a bit and it went from 10 mpg to 11 mpg.