The best years for Dodge diesel trucks are 1996-1998, 2006-2007, and 2010-2011. These years of the Dodge Ram have the fewest complaints and the most capabilities among Dodge diesel trucks. Owners give these trucks the highest reviews for their hauling capacity and reliability.
In respect to this, Is the Ram 2500 6.4 reliable?
Chrysler, Dodge, Jeep, Ram 6.4 HEMI Reliability
Overall, the FCA 6.4 HEMI is a solid, reliable engine. It’s certainly not the most reliable engine in the world, but it’s also far ahead of the worst.
Furthermore, Is 5.9 or 6.7 Cummins engine better?
The 5.9 Cummins offers a fixed geometry turbo, which differs from the 6.7 Cummins variable geometry. … To sum up, the more simplistic 5.9 fixed geometry turbo means that while it tends to be more reliable, the more advanced 6.7 variable geometry turbo gives better performance.
Additionally, What are the problems with the 6.7 Cummins?
A few issues that may occur with the 6.7 Cummins turbo include: Leaking oil seals . Worn bearings (too much shaft play) Sticking VGT parts.
…
Dodge, Ram 6.7 Diesel Turbo Failure Symptoms
- Slow spool.
- Poor performance.
- Excessive smoke from exhaust.
- Whining sounds.
Which is better Duramax or Cummins? More horsepower means faster acceleration whether you’re towing or not. The current Duramax 6.6L L5P diesel wins this category with 445 horsepower. The current 6.7L 24V Ram Cummins diesel engines produce 400 horsepower. Historically, horsepower has swayed slightly in favor of the Duramax versus the Cummins line.
17 Related Questions Answers Found
How many miles can a Ram 2500 last?
Ram claims the Cummins 6.7 engine to be good for 350,000 miles. The mileage is guaranteed if the scheduled services has been carried out timeously and no performance modifications have been done to the engine.
How many miles will a 6.4 Hemi last?
The maximum mileage you can expect from a 6.4 V8 Hemi is anything in excess of 250 000 miles.
What fuel mileage does a 6.7 Cummins get?
The Ram 2500 comes with a 6.7-liter Cummins inline-six turbodiesel that is known for its massive amount of torque. It’s paired with a six-speed automatic transmission. As tested in a four-door Laramie trim, the Ram 2500 manages 14 MPG overall.
How much HP can a 6.7 Cummins handle?
When pushed to its absolute limit, the OEM fuel system on the 6.7L Cummins (lift pump, CP3, injectors) can support as much as 530rwhp and roughly 550rwhp with a turbo upgrade.
How many miles will a 6.7 Cummins last?
Ram claims the Cummins 6.7 engine to be good for 350,000 miles. The mileage is guaranteed if the scheduled services has been carried out timeously and no performance modifications have been done to the engine.
Is deleting a 6.7 Cummins worth it?
To put it bluntly, no, you should not remove the emissions equipment from any diesel pickup. Removing emissions equipment also voids the vehicle’s factory warranty. …
How much boost can a 6.7 Cummins handle?
How much boost can a stock 6.7 Cummins handle? The stock head bolts should be good up to about 45psi back pressure, and 38 psi boost.
Why did Nissan get rid of Cummins?
But the decision to ax the diesel motor is telling: An oil-burner from a brand like Cummins was supposed to be a coup for Nissan, a way for it to make headway in a market that heavily favors trucks built by American manufacturers.
How many miles will a 6.7 Cummins diesel last?
Ram claims the Cummins 6.7 engine to be good for 350,000 miles. The mileage is guaranteed if the scheduled services has been carried out timeously and no performance modifications have been done to the engine.
What is the most reliable diesel truck engine?
The 7.3L Powerstroke is still considered one of the most reliable diesel engines ever made. It also has plenty of power for most applications, with 500 pound-feet of torque and 235 horsepower. It was built for the long haul, too with an air-to-air intercooler, oil-based fueling, and durable internal hard parts.
How often should you change oil in a 6.7 Cummins?
6.7L Cummins Maintenance Schedule
| Service Procedure | Interval(s) | |
|---|---|---|
| Replace engine air filter | 30,000 miles/24 months | |
| Change engine oil & oil filter | 2007.5 – 2012 | 7,500 miles/6 months |
| 2013 – 2019 | 15,000 miles/6 months/500 hours | |
| Replace crankcase ventilation (CCV) filter | 2007.5 – 2018 | 67,500 miles/54 months |
Which HEMI engine is the most reliable?
If you talk to anyone that owns a vehicle with a 5.7 Hemi engine, they will likely have very few, if any, bad things to say about it. Like any engine, the 5.7 Hemi has its quirks, but it remains one of the most reliable engines available.
How much can a Ram 2500 pull?
How Much Can a RAM 2500 Tow? 6.4L HEMI® V8 engine: With this engine, the RAM 2500 can tow up to 17,540 pounds. Payload capacity is also quite impressive at 4,010 pounds.
How many MPG does a 2021 Ram 2500 diesel get?
Performance and Fuel Economy
The EPA doesn’t evaluate fuel economy for heavy-duty trucks but when our RealMPG team tested a Ram 2500HD Power Wagon with 4WD and the Crew Cab body style, it returned 10.2/15.3 mpg city/highway.
What is the average mpg for a Ram 2500 diesel?
2020 Ram 2500 – Fuel Economy Ratings
| Model | 2020 Ram 2500 | 2020 Ram 2500 |
|---|---|---|
| Transmission | 8-Speed Shiftable Automatic | 8-Speed Shiftable Automatic |
| Drivetrain | Rear-Wheel Drive | Four-Wheel Drive |
| City Fuel Economy | 12 MPG | 12 MPG |
| Highway Fuel Economy | 18 MPG | 17 MPG |
How much boost does a 6.7 Cummins make?
Under full throttle the Ford 6.7 would make about 30psi of boost.
How much HP can 68RFE handle?
In my humble opinion, the 68RFE is a solid transmission in stock power mode. Some users have reported at least 200K or more miles out of them with proper maintenance. Now the 68RFE auto can handle 60+ horsepower increase without any major issues.
Which is better 68RFE or Aisin?
The 68RFE is not nearly as robust as the Aisin in any way, shape, or form. They are two totally different transmissions. … The difference is the Aisin has a much deeper First (3.75:1) and Second (2.0:1) to maximize the 6.7L’s torque delivery for more low-end pulling power.
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