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.
In respect to this, Which RAM 2500 engine is the best?
The Cummins 6.7L Turbo Diesel is the most powerful engine option for RAM 2500 and 3500 pickup trucks. Producing up to 400 horsepower and 1,000 pound-feet of clean diesel torque, this powerhouse helps RAM deliver best-in-class towing.
Furthermore, 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. …
Additionally, 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.
Is 5.9 or 6.7 Cummins 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.
22 Related Questions Answers Found
Is the 2020 Ram 2500 reliable?
The Dodge Ram 2500 Reliability Rating is 2.5 out of 5.0, which ranks it 13th out of 17 for fullsize trucks. The average annual repair cost is $1,075 which means it has poor ownership costs. While the severity of repairs is high, the number of those issues is low, so major repairs are infrequent for the Ram 2500.
What is the best year for Dodge Ram 2500 Diesel?
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.
What is the life expectancy of a 6.7 Cummins?
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 it worth deleting a diesel truck?
While your exhaust might be a smidge dirtier, if you opt for a DPF delete kit, it might be worth the tradeoff. Deleting your DPF can help boost fuel economy AND give you more horses to the wheels. … This factory-installed system helps to reduce exhaust emissions by recirculating exhaust back into your engine for reuse.
Why do EGR delete 6.7 Cummins?
Installing an EGR delete is one of the best upgrades you can do to increase the reliability of your 6.7 Cummins pickup truck. … Eliminating the EGR system will prevent soot from building up and clogging the EGR valve. Instead of hot exhaust gas being re-routed into the intake, fresh dense clean air can now circulate.
What is high mileage for a 6.7 Cummins Diesel?
Cummins is the brand of engine found in the Dodge diesel and Ram diesel truck lines. Like the Duramax, Cummins diesel engines can be expected to last a long time. Between 350,000 and 500,000 miles is usually considered high mileage on a Cummins diesel.
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.
How much HP can the 68RFE handle?
This kit re-works the valvebody and TCM to where the 68RFE can live at 500 to 550 hp, but any more than that and the truck owner will have to start delving deep into the transmission. As of press time, there are 68RFEs that are handling nearly 1,000 hp, but we can tell you they’re not cheap to buy—or build.
How long do Ram 2500 diesels 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 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.
What is high mileage for a 6.7 Cummins?
Cummins is the brand of engine found in the Dodge diesel and Ram diesel truck lines. Like the Duramax, Cummins diesel engines can be expected to last a long time. Between 350,000 and 500,000 miles is usually considered high mileage on a Cummins diesel.
Do Dodge Ram 2500 have transmission problems?
The most common shifting problems associated with the Dodge Ram 2500 are hard shifts, getting stuck in gear, and failure of the torque converter to lock. … For the dodge ram 2500 2016 transmission problems include the transmission slipping when shifting, and shifting being difficult to do at all.
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.
Who makes the most reliable diesel truck?
What is the Most Reliable Diesel Truck?
- Ford 1999 – 2003 Super Duty with 7.3-liter Powerstroke.
- Ford 2008 – 2010 F-250 and F-350 with 6.4-liter Powerstroke.
- Chevy 2001 – 2004 Silverado 2500 HD with LB7 Duramax.
- Dodge 2003 – 2007 2500 with 5.9-liter Cummins.
- Dodge 1991 ½ – 1993 with 5.9-liter 12-Valve Cummins.
What is the most reliable diesel truck 2021?
Best Diesel Trucks
- 2021 Ford F-150. Overview. …
- 2022 Ram 1500. Overview. …
- 2021 Chevrolet Silverado 1500. Overview. …
- 2021 Jeep Gladiator. Overview. …
- 2022 Ford Super Duty F-350. Overview. …
- 2021 GMC Sierra 1500. Overview. …
- 2021 Chevrolet Colorado. Overview. …
- 2022 Ram 2500. Overview.
What is the best 3/4 ton diesel truck?
Best 3/4 Ton Trucks
- 2019 Chevrolet Silverado 3500HD. …
- 2019 Ford Super Duty F-250. …
- 2019 Ford Super Duty F-350. …
- 2019 GMC Sierra 2500HD. …
- 2019 GMC Sierra 3500HD. …
- 2018 Nissan Titan XD. …
- 2018 Ram 2500. …
- 2018 RAM 3500. If you want the best-in-class diesel towing capability, you have to choose a 2018 RAM 3500 pickup truck.
What is the most reliable diesel engine?
What is the Most Reliable Diesel Engine Ever? The most reliable diesel engine ever made was the 5.9L Cummins 12-Valve 6BT. The 5.9L 12-Valve has million-mile durability. It came factory with a 230hp, 440lb/ft of torque and an inline P7100 injection pump.
What year Cummins is most reliable?
Known for its reliable Cummins engine and its power, Rams have been the favorite truck of diesel drivers since the 1980s. The truck has gone through many changes over the last 50 years, with some years being better than others. The best years for Dodge diesel trucks are 1996-1998, 2006-2007, and 2010-2011.
Why Cummins is better than Duramax?
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.
Don’t forget to share this post !
