Thanks: 15
Likes: 35
I run a 90hp tune on my 2018 68RFE.
Pull a grand design 28bh loaded with water, 12kpounds through Colorado mountains.
Make sure you click down a gear when you get into those 7% grades.
Slow down for the last 1/3 of the hill to keep the EGT down or under 1325-1350.
I never had a problem in 55,000 miles.
I usually hit those suckers at 80-85mph and hold it at 65-75.
IGOTACUMMINS thanked for this post
IGOTACUMMINS liked this post
I've been told to only tow in 5th gear as 6th is a double overdrive.
My 19 is at the dealer now for 5th and 6th gear burnt up with 27k miles on it.
It burnt up with the truck all stock also.
What gear do you tow in?
IGOTACUMMINS thanked for this post
When towing my 5th wheel 12K-14K Lbs.Originally Posted by AccuTech
I run my Aisin transmission in T/H mode in Normal Drive.
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.
Me too.
No fuss, no muss.
2021 Ram 3500 DRW, H.O., bypass oil filtration, bypass coolant filtration, S&B CAI, 4:10’s
2wd low loc kit.
Reacquired 2001 3500, 5.9 nv4500, dually cab and chassis, 5” straight pipe, edge juice w/attitude. Otherwise all stock…..for now.
Posting Permissions
Register To Reply
Bookmarks