vasi
Member
I made the mistake of buying the 6.4 over the diesel. My last to Rams we’re Cummins and I’m so sorry I didn’t do the same on this truck but to late to go back. No comparison at all.
I hope I won’t regret my decision. I’m worried about it
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I made the mistake of buying the 6.4 over the diesel. My last to Rams we’re Cummins and I’m so sorry I didn’t do the same on this truck but to late to go back. No comparison at all.
I have a 2018 6.4 2500 and have been very happy. I came off a 2003 5.7 2500 and enjoyed it the entire time. Agree with other posters, it is more than just engine and horsepower. A safe rule of thumb, which varies, is to have a trailer at a percentage less than max to account for all the stuff we add at the last minute. With the proper weight distribution hitch and other required materials you will, if nothing else, never sweat the entire trip wondering if you are as safe as you could be. Good luck, and enjoy.
Don't take that one video as proof- that's like using google to diagnose a medical issue.This morning I watched a video of a 2500 ram with a hemi tow a 7200 pound travel trailer. The truck struggled. Constantly downshifting with high rpm and low speed. I felt sick as I watch the video. It seems I’ve made another expensive mistake.
A few days ago, I went to the dealer he found the truck I wanted with everything I wanted with a gas engine, it was a few hundred miles away. so, he dad it delivered and I’m supposed to pick it up today. Financing has been done and the paperwork signed.
Am I obligated to keep the truck?
This morning I watched a video of a 2500 ram with a hemi tow a 7200 pound travel trailer. The truck struggled. Constantly downshifting with high rpm and low speed. I felt sick as I watch the video. It seems I’ve made another expensive mistake.
A few days ago, I went to the dealer he found the truck I wanted with everything I wanted with a gas engine, it was a few hundred miles away. so, he dad it delivered and I’m supposed to pick it up today. Financing has been done and the paperwork signed.
Am I obligated to keep the truck?
I agree. Talk your self right out of worrying! I towed a 6300 dry/7500 loaded travel trailer 6000 miles from Michigan to BC and back, through mountains, wind and rain with a 2019 1500 Limited. Only problem was managing the payload because storage was mostly in the front of the trailer and keeping the speed down in the wind. I would have said to just try your 1500 and see if it handled your rig. I wavered between upgrading to a 2500 and when the 1500 was totaled, I had my chance. But I stayed with the 1500, this time a 2020 with e-torque and Rambox. You won't regret your 2500!I think you've already talked yourself into regretting it which is a shame. Hopefully it works out for you though.
I went to the dealership on Friday, quite distressed. I spoke with the fleet manager and explained to him my concerns. He said “here’s the keys go out and drive it.”
I drove it and was quite impressed with the power and acceleration. I then drove my 1500 and there is a significant difference, more than I expected. So I decided that the 2500 with a hemi would be fine. Because the hitch needed adjusted I had to wait in untill Saturday to tow with it
I drove from St. George Utah to Cedar city. This route has many steep uphill segments. Of course, there are many routes that have much deeper grades but this would be a good test of average
The truck was stable with no sway and no significant pitch. I was quite pleased with the handling.
Level: 65 miles per hour: 2100 rpm
Uphill : 70 miles an hour: 4500 RPM
I wish I had a chance to chill with a diesel to compare.
I do not to drive faster than 70 miles an hour when toeing, unless I need to pass someone, so the HEMI has the power and torque to do this.
It seems that was is bothering me is the high rpm, although I suppose the engine can handle 4500 RPM for a long time
As with everything, this is a compromise. I want a gas powered truck that tows like a diesel powered truck. And that is just not possible, although I really don’t know why. Why can’t a gas engine be designed and built with more torque?
So, my conclusion is that my 2500 with the hemi does what I want it to do. It just does it a higher RPM than I prefer.
The trailer weight during this drive was about 600 pounds less the the operational weight because I have not loaded my motorcycle
With the CTD you probably wouldn't break 2K rpms climbing the hill pretty much effortlessly. Keep in mind the CTD makes more torque just above idle that the Hemi does at it's peak, and makes over double the torque. The CTD rpm pretty much maxs out at about 3K rpm where as the Hemi is 5800. The CTD is also a medium duty truck engine (pickups are considered light duty), it's designed to handle a lot more than anything a pickup truck could throw at it.Level: 65 miles per hour: 2100 rpm
Uphill : 70 miles an hour: 4500 RPM
I wish I had a chance to chill with a diesel to compare.
I do not to drive faster than 70 miles an hour when toeing, unless I need to pass someone, so the HEMI has the power and torque to do this.
It seems that was is bothering me is the high rpm, although I suppose the engine can handle 4500 RPM for a long time
With the CTD you probably wouldn't break 2K rpms climbing the hill pretty much effortlessly. Keep in mind the CTD makes more torque just above idle that the Hemi does at it's peak, and makes over double the torque. The CTD rpm pretty much maxs out at about 3K rpm where as the Hemi is 5800. The CTD is also a medium duty truck engine (pickups are considered light duty), it's designed to handle a lot more than anything a pickup truck could throw at it.
It's not the Hemi that can't handle running the the elevated rpms, it's the owner.
The ECM should keep you from over revving the engine via the throttle but that's not to say if you force a down shift or let the truck get away from you on the hills that the rpms could get dangerous. The new 8spd will downshift to control speed if the cruise is set, it TCU is smarter than the average bear when it comes to shifting.Is there a built-in feature that restricts the engine from exceeding 5800 RPM?