Forum Discussion
SouthpawHD
Mar 24, 2016Explorer
These HD trucks are generally heavier today than yesterday.
That TFL Truck vid with the 2002 vs 2016 Duramax, the 2015 was around 1,000 heavier. Many more options and safety features really add up.
So technically, fuel mileage would be improving if everything was equal.
That TFL Truck vid with the 2002 vs 2016 Duramax, the 2015 was around 1,000 heavier. Many more options and safety features really add up.
So technically, fuel mileage would be improving if everything was equal.
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