2020+ LM2 Duramax Powertrain
Hey y’all, new to this group but not to forums.
Looking at trading in my 2017 2500 L5P on a 1500 LM2 badlander which comes with 325/60/20 (roughly 35s)
I see the mpg people are reporting stock and that makes me happy especially having come from a leveled 2019 XLD28 prior to my L5P.
My...