Fuelly mileage of the big three diesels
It appears the new 10 speed in the Fords made a significant impact in catching up with the Cummins fuel mileage in the 2500's. Although it is still too little info in all of the new 2020 models to te...
Forum Discussion
Groover wrote:
Can you find some data on Ford and GM's 2.7 turbo engines? I have heard some incredible claims on the Ford and would like to see some hard data on that. I have heard so little on the Chevy it would be interesting to see what it is actually doing. If there is any being posted.
It seems the Ford 2.7L is getting about 2 mpg better than the 3.5L Ecoboost and 5.0L.
The 2.7L in the GM seems to only be about 1 mpg better than the 5.3L.
