Does anyone besides AAM even make gears for the rear axle???
And, for the expense, the 3.73's just won't make that much difference.
Yeah, only about 9% lower, but with the 35" tires I have, it will get me back to where I was with 33" tires. I'd go 4.10's, but I think that would be too low on the highway when not towing.
Easier on the tranny too.