97 Triton

Im only getting 10 city with my 4.6 and 33s.

Xtremeiron4x4

Damn, i feel lucky my 03 4.6 on 35"s gets 14.5 mostly city on stock 3.55 gearing but putting on my 4.88 next week!

06F1

I'm at around 13-14 mpg mixed driving with a 4.6, 3.55s and 33s. Of course my heavy right foot might have a little something to do with that as well.

greenheadkiller98

Like 15 at the very most with the wind blowing behind you

Bigbucks243

Dang so reappearing would help my gas mileage decently I get 15 now with stock size mud tires.

97madness

Looking back at this, is everyone compensating the new tire size when you calculate the mpgs?

greenheadkiller98

Yeah i wish i had the 3.73s for my 33s. I would deff regear for 35s atleast 3.73 at the highest. I would probably go with 4.10, 4.11

06F1

I do my 33s are 10% taller than the stock tires so I add 10% to whatever my odo reading is using the trip meter.

SouthernSteel

Lol I'm runnin 33's with the 4.6 4x4 and the dreaded 3.31's in my 2000 with 71,xxx miles and I'm gettin bout 12 city if I drive it right. Straight pipes definitely don't help. I'm goin 4.56 real soon. I've lost power(not that the 3.31's provided a lot anyhow) but I'm pullin em pretty good imo.