97 F250 crew cab short bed 4x4. PSD w/e4od. Of course for now it is stock with the stupid TTB Dana 50 and 305/70-16 tires. Soon I am going to do a Dana 60 swap with superduty springsand run 37" or 38" tires. With the setup that I have now I have 3.55 gears. Question is when I do the Dana 60 should I go with 4.10 gears or 4.30 or 4.56 gears?
Axle gearing???
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CarolinaHD
Well-Known Member ?
- Joined
- Dec 2, 2008
- Location
- Gold Hill
What do you plan to do with the truck? I'd go 4.88 but I like to over gear
Jeff B
Thanos was right
- Joined
- Dec 23, 2006
- Location
- Lincolnton N.C.
4.56
Junkyard Dog
Well-Known Member
- Joined
- Mar 21, 2005
- Location
- Sanford, NC
4:10 no more than 4:30.
lilWill
Well-Known Member
- Joined
- Jan 25, 2013
- Location
- Wilmington
I'd go 4.56 unless you are going Cummins sooner than later. With Cummins 4.10.
Junkyard Dog
Well-Known Member
- Joined
- Mar 21, 2005
- Location
- Sanford, NC
My CTD with 37s and a nv4500 geared 4:10 turns 2200 at 70. What I was basing it on