Here I am

2021 Ram 6.7L CP3 is back

Attention: TDR Forum Junkies
To the point: Click this link and check out the Front Page News story(ies) where we are tracking the introduction of the 2025 Ram HD trucks.

Thanks, TDR Staff

OBD Fusion app

ABS Light

Status
Not open for further replies.
Just an observation, if all the CP4's are so bad, why is the failure rate so low on the Ecodiesels? Shouldn't they be similar in the failure rate? They have been out there for five years longer than the 6.7, more than enough time for high mileage failures to show up.
 
59127CE7-18F0-4740-A649-F471A2692FCA.jpeg
Here it is Cp3 on the lot
 
No.....there’s so many die hard FoMoCo lovers out there that some would repurchase a new FoMoCo with a 6.0L and CP4 just because it has a Blue Oval on it.

i guess your right. theres still a bunch of people dumping thousands of dollars into those 6.0 turd buckets. supposebly you can make them bullet proof but you have get two morgages on your house to do it. now thats some hard core dedication
 
Last edited:
i guess your right. theres still a bunch of people dumping thousands of dollars into those 6.0 turd buckets. supposebly you can make them bullet proof but you have get two morgages on your house to do it. now thats some hard core dedication

I would call that: Amateur Hour. At least the 6.0 hand grenade always gets a turbo...

To get a room at the asylum of hardcore dedication you have to really love a underpowered forgotten diesel. One that been in production since 1982, is still in production, and considered disposable/expendable. (30,000 mile take out = scrap metal!) It's used in Military Hummers... generators and some GM civilian stuff. You can spend some coin on a Hummer. An engine swap to something else is like death: the easy way out. The only way to get deeper is a love of an Olds 5.7 Diesel (or any of the two rarer Olds V6/V8 diesels) as parts are hard to find. Also a Toro-flow diesel... They both got a wing all of their own.
 
We primarily work on 6.0's at the college as they do tend to break significantly more than the Cummins or Duramax. And there are tons of them out there. I agree that the customers love them, and some spend tons of money on the trucks. But I have to say that once we do the oil and EGR cooler they are a pretty reliable engine. The secret is oil changes, and it is very interesting that the trucks we repair that have actually failed generally look terrible inside. The ones we do that have not failed and the customer wants us to keep it from failing look great inside. The system they use to drive the injectors has to have clean cool oil. And when they get it they are pretty trouble free. And I have to admit, in that generation of truck the power is smooth, and the transmission is hands down better shifting than the RE.
 
Status
Not open for further replies.
Back
Top