20+ Mpg With A 6.7 Liter Cummins

20+ MPG with a 6.7 liter Cummins?

RAM 2500 Cummins Fuel Economy (Real World) | Why are Diesels VERY Fuel Efficient ?

The Getty Adventures

6.7 cummins fuel mileage

2020 Ram 2500 Cummins 6.7 Diesel Real Life Gas Mileage MPG

2018 Ram CUMMINS 6.7L 4000 Mile Fuel Economy MPG Update!

6.7 Cummins Upgrades to Improve Fuel Economy (+2-5 MPG)!

RAM 2500 4 x 4 6.7 L Cummins Fuel Mileage

RAM Cummins 6.7 L - Getting the best MPG

2022 Ram 3500 Cummins with only 45'000 km! #cumminsdiesel #ram3500 #cummins #cardeals #offroad

Dave's Car Reviews

My “Broken-In” RAM 3500 High Output Gets What for MPG? Diesel/DEF/Towing Consumption Test!!!

2020 Ram 2500 Cummins 6.7 Turbo Diesel - Real Life Mileage (MPG) Towing Camping Trailer

RAM 2500 Cummins 6.7L Diesel Engine Heavy Mechanic Review | TOP 3 ISSUES

The Getty Adventures

Real Life MPG after Break-in 2020 Ram 2500 6.7L Cummins Turbo Diesel // 2021 Yellowstone Trip

Updated MPG data 5.9 & 6.7 cummins - Fuel additives, tire sizes, winter vs summer, and more

2018 Ram 6.7L CUMMINS MPG

MPG improvement from deletes - how much? - 6.7 cummins

RAM 3500 TUNED: 5TH GEN RAM MPG IMPROVEMENT: EZ LYNK CUMMINS 6.7

What's Best for My Cummins Diesel Ram - Should I Change Oil Early or Wait?

The Fast Lane Truck

2012 Ram 6.7 Cummins Deleted & Tuned - MPG RESULTS - Guess Project In Garage

Which fuel additives increase mpg. Tested with 6.7 Cummins

PD Diesel Power