I love my 3.73s in my heavy pig perfect balance of mileage and performance IMO, plus just gives you a better excuse to add more power since you have a higher gear ratio

 

haha yea i know my truck will be faster with 3.73s and ill still get good gas mileage but 4.10s will help so much.

 

How so?

 

because 3.42s suck *****

 

uh you'll **** your truck up if you drive on pavement with in 4wd if the gears are higher in the rear and lower in the front..... is this not true?

 

always change front AND rear diffs when swapping gears in a 4wd or awd

 

you think you got it bad, i have 3.23's and my PI Vig 3200 and FLT Level 4 are going in sometime in early June and than when my wallet stops smoking i'll do 4.10's

 

well if you want the truth with the same mods you have i went a slower time off the gas, just like the headers, don't expect the gears to change that much. this is with my 4.11 gears

 

o dangit well it will feel faster though haha

 

4.10's! YOu have tall tires. If you were lowerd and 2wd I would say 3.73's since you want to drive on the free way. with 4.10's and a 31" tall tire will be around 2200 at 75mph. That will level out on the gas mileage cause its gonna help intown cause it takes less to get the truck moving.