I changed mine at 36k. Mine's a 2020 without the engine cover. Lots of rust considering I don't drive through a whole lot of rain (DFW , Texas) or go mudding. It is parked outside and I run it through a carwash a couple times per month.
One issue with using cruise while towing something heavy is excessive shifting which I think can be hard on the transmission. I tow a 4500 lb. camper and if the highway is relatively flat, I lock out 10,9,& 8 and occasionally set the cruise at 65. The RPMs stay at about 2700 and there is very...
Excellent write-up. I've just upgraded to a Salem FSX at 4500/460tw loaded and 400 (passengers+gear) in the truck, no mods so far. If I'm correct you've installed rear shocks, blue Sumos, and Roadmaster Active Suspension. I'm planning the same and was wondering which one of these improvements...
When I bought my FX4 in early '21 it was the best deal on the lot, less $$$ than the 2WDs. This was because it was a '20 dealer demo with 1100 miles on it. It still titled as new and the dealer threw in an extended bumper to bumper. Since then, I've had the pleasure of being in a few less than...
In my experience I was quite surprised. I have a camper similar to yours and tow it with a '20 FX4 SCREW. My foremost concern was having enough torque for towing, but that fear vanished instantly..... the little turbo CAN do. Some issues to watch for though: these trucks weigh in at around 4500...