opinions welcome
Thread Starter
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Tuned
Joined: Jul 2007
Posts: 296
Likes: 0
opinions welcome
ok, getting my rig set up to pull a trailer for work, stock 2.9 with the fm-146. getting ready to pull and drop exploder axles in it front and rear. question is, should i keep the gearing in the ex axles, 3.73 or should i drop some 4.10 gears in it???
Postmaster
Joined: May 2003
Posts: 3,310
Likes: 9
From: E.Lincoln County, NC
You want opinions and have zero answers ..........
unbelievable!
Mine is........ go 4.10's if there's much weight to the trailer. You probably won't tell much difference in mpg unless you're going interstate speeds.
unbelievable!Mine is........ go 4.10's if there's much weight to the trailer. You probably won't tell much difference in mpg unless you're going interstate speeds.
Thread Starter
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Tuned
Joined: Jul 2007
Posts: 296
Likes: 0
running 29 inch tires, i have an expolorer rear end im dropping in for the beefiness, had to swap rear ends once already due to chipped broken teeth in the ring gear on the stock 7.5 crap. the 4.10 sounds like a better deal with pulling a trailer, specially getting it out of the hole at red lights
