Gears 4.10 vs 3.73
Honestly, you won't feel that big of a difference from the 3.73 to the 4.10 with the 4.0l....I tried both in my '06, and I went back to the 3.73 because my MPGs dropped between the 2. So I would recommend 3.73. That's what I have in my '12 DD as well.
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Rando
2010-2014 Mustang
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Aug 25, 2021 11:12 AM
Rando
2010-2014 Mustang
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