Ram 2500 6.4 Hemi. 3:73 or 4:10?
I just posted what I'm planning to buy, but would like some real world opinions on what gearing you have and how you like it. Right now, I'm looking for something to pull a 21" Ragen TH with a GVW of...
Forum Discussion
In California you might need the extra 1st gear grunt with that weight and the 4.10 would be a benefit. Up to speed, I prefer the 3.73 as it puts 2nd gear at about 4200rpm (peak torque) at 60~mph. I've owned 3.07 to 4.56 and the 3.73 is my preference.
