cowboy420smoker
New member
just wanted some input on what size gears i should put in my truck so it is closer to stock ratio.I have 38x15.5R18.Also what is the best posi/soft locker.Thanks.
I'm at about 1800 rpm at 70 mph.My 03 with stock tires does 70mph at 2000 rpm.I don't want to be over reving down the highway.my display says i get up to 19 + mpg depending on were and how i drive.
I'm still running 3.73s with 38s. :doh:
Running down the highway is great. Taking off from a stop....not so much. LOL
I would go 4.30s, too. If I ever find a deal, I will go that route.