3.23 to 3.55 or 3.73

Alright thanks yeah i do want to upgrade my tie size. i have 5x4 bolt pattern i hate the selection but got to do something. are 5x4 axles able to be swapped with 5x4.5? Can you just pull out one and put in the other?
You can swap axles yes.
That will also give you way more wheel selection.
I haven't and I'm ok with small pattern
Plus nobody wants to steel them...lol
My car still has drum brakes on all four
If I upgrade to disks someday then I'll change to L bolt pattern.
Just got off the freeway
I was off on Hwy speed and rpms
3500 is 70 mph with 3.73 and 255x60x15
Checked in my car with gps..
I get better mileage in town then hwy...lol
But that's where I drive 99%
Good luck with you're car, I really like the 3.73's