Just installed Airlift 1000 on mine. Went well. I have read to keep a minimum of 5 - 10 psi when not in use but how do we set pressure when towing a trailer? Any tips on how setting the pressure a an optimal level?
2 trips from Canada to Florida and SC made in 2014 (4,700 miles) and 2015 (3,000 miles). Average of 9.8 mpg with a RAM 1500 HEMI (5.7L), gross weight about, 5,500. A 4,300 mile trip to Newfoundland in 2016 with the same trailer but a 2015 Ecodiesel Ram: 16.8 mpg.
Interesting discussion about DEF. My RAM is new (3,000 km) and DEF tank is still indicating Half. Does someone know if there is different quality for DEF?