countryboy78

I'm getting a 2inch leveling kit that will fit 35's on my truck. How much will 35's lower gas mileage and will they looked too cramed. And will 33s look to small because i know i would get better mileage with them. Any input would be appreciated. Thanks!

countryboy78

??????????????

Sgb020

I think 35's you mpg would go down and your spedo would be off a lot more then running 33's. Are you running 20's

custm2500

What is the truck?

Fast Filly

iTrader: (1)

35's

countryboy78

2010 F-150 XLT 4X4 supercrew

tilghman07

I got 34 on 2.5 level

countryboy78

I might have to regear with 34's. What gears do you have running the 34's and how much did your gas mileage drop?

custm2500

We have a 6" lifted 2010 maybe 11 on 37" tires. Not sure what it is getting for millage but it is low teens I believe, I talked to the CEO who had us build the truck about regearing and he said there was no need after driving it for over a month. Millage was just find and the truck has since towed a few fairly heavy trailers with out issue.

STX4x405

My dad has a 2012 5.0 screw XLT 4x4 with 2" level and 295-70-18 (34.6x11.6) trail grapplers with the stock 3.55's and he averages 12-14 around town and 15-17 on the highway, his speedo is off by 3 mph at 50 mph, 3 mph at 60,and 3 mph at 70, thats the only speeds we tested. My truck with a 2" level and 285-70-17 (32.8x11.8. ) is getting 10-12 around town, and 13-14 on the highway. I have the 3.55's but I have an 05 with the 4.6. The small amount of difference is worth the better look!!