Hey guys I’ve got a 2014 GMC Sierra 2wd 4.3 v6 on a 7inch lift 22x12s and 35s the trucks got 3.23 gears in it and when I bumped up to 35s from 33s it seems like it is always constantly searching for gears on the Highway or above 50mph I get around 13 mpg and I would like to retain that or get better if possible and I’m trying to decide wether regearing the truck would be worth the money and also what gears to go to If I get it done if 3.73 or 4.10s would be better I would like to retain as much gas mileage as possible but not have the truck struggling 24/7 when it hits a hill it just sucks the life out of it or on the highway trying to maintain a decent speed I have a cold air Intake exhaust and Diablo tuner please lmk what y’all think Sent from my iPhone using Tapatalk