I would look for a 2018 or newer RAM 6.4L Hemi. That is the the first year for the 8 speed auto trans. I have a 2017 6.4L, 6 speed with 4:10 axles and it get 1 mpg less than the Diesels. Diesel is great if you need it. I don't purchase for the 1% use.
Does anyone know what the RPM difference is between the gasoline and diesel engines when towing an equal load?
Yes , diesel 1800rpm.... gas 4500 rpm
Damn. 4500 RPMs for an extended period of time would get old.
I don't think I have spent over 12 minutes at 4500 rpms in my 6.8 Ford V10. You don't live at 4500 rpm and my truck never sees 3000 if I'm not towing. Currently have 210k on the clock.
The 4500rpm is pulling over a mountain pass.You can top most passes in 15 to 20 minutes. I have run my Chevy at 3000 rpm all day towing into a strong headwind.
The Chevy 6.0 will last a long time at hi rpm, appears the Dodge hemi will also. Not familiar with the Ford V10
