I gotta a shop here that said 1000 straight up out the door to go 373 stock or 1300 456... i think i would rather do 456 but how bad is miliage gonna be with 456s and 35s...i run the truck down the road more than anything... anyone seeing any gains outta the intakes... thinking banks may be the way to go ...or maybe a functional ram air hood comments????

 

I'm runnin 4.10:1 front and rear. 235/75-16 tires Rear diff also has a detroit truetrac which i love. one of the greatest things that i have done for the truck. The 4.10:1 with the 235/75-16 gives my truck great giddy up and go!
Strangely, the rear tires seem to wear down extremely fast.
right now, savin for another gear change. goin up to 4.88:1, with increase in tire size to 285/75-16 and possibly some new rims.

 

37 = 4.88

 

35's with 4.88

 

35's and 4.56 Genuines front and back. Drives like a stock truck again.