[sierraman]

i decided to go with 4.10's instead of 3.73's, just bought them today, i got 32inch tires and will soon upgrade to 33's, just wondering if anyone thinks this is a bad move because i do a fair amount of highway driving and i have heard 4.10's rev too high on the highway, just wonderin what yall think

 

[RatRod]

Rev high and poor fuel economy

 

[95CTburb19]

I have 4.10's in my sierra. If I drive like a grandma I get 12-13 mpg. If I drive semi a$$hole-ish I get 10. On the highway they aren't great but they have really good pick up. PS mine is a 5.7 2wd