How long does an after treatment system last for. Def usage? Also towing 24k 

Just picked up a '21 2500 with 22.7k miles. Plan on doing oil every 5k miles, its what my neighbor (who manages the fleet for a power company) recommended. Figured its cheaper to change Rotella T6 every 5k miles than it is more expensive issues due to wear. I also don't drive a whole lot, less than 10k/yr. Definitely learned a lot from this channel. Looking forward to seeing the new truck.

Congrats on the new equipment I look forward to seeing what you got ..

“Don’t be lazy, don’t be cheep, use common sense”. I’ll add do your research and evaluate things from multiple angles.

I know in my '15 5500 with 4.88's if the trans is already locked up and im downshifting it down into 2nd it will stay locked up till 1150-1200 rpm. But once it unlocks it need to get up to 1900-2000 rpm to lock again. In 3rd ~1700. 4th and up is always locked up.

Hay just finally subscribed to your channel love the the things and the way you communicate I change my oil every 1500 miles since then no troubles with my truck 2013 dura-max thank you my friend 🤗👍🏋️‍♀️🥲☦️

Exhaust brake sounds so mean when under load

Can you please tell a little bit why you don’t use loves fuel? Should I start looking for other brands. Any information would be amazing.

Were you coming from East Wenatchee? Grew up there and the road looked familiar

Good vid Paul. I daily a 22' 2500 Cummins and i also have a 21' 3500 HO. The standard Cummins seems to regen about twice as often as the HO Cummins. Not sure your experience with that.? I like them both but hauling loads the HO / Aisin is the king at towing for me.

Have you used at chemical 505 crf that ams oil sells for gas and diesel. Fuel system treatment additive please and thank you for your input

Whats your opinion on docs filters are they any good

Yea 💪🏽

2021 ram 2500 Cummins def usage is insanely high like full tank every 1000 miles. Not towing. Chrysler says it’s normal.