RV.Net Open Roads Forum: Tow Vehicles: Dodge 5.9 vs 6.7
RV Community | RV News & Reviews | RV Sales | Plan a Trip | RV Clubs & Services | RV Camping DealsRV.net
Open Roads Forum Already a member? Login here.   If not, Register Today!  |  Help

Newest  |  Active  |  Popular  |  RVing FAQ Forum Rules  |  Forum Help and Support  |  Contact

Search:   Advanced Search

Search only in Tow Vehicles

Open Roads Forum  >  Tow Vehicles

 > Dodge 5.9 vs 6.7

Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 
Page of 7  
Prev  |  Next
bdougt

Now Louisiana, Eventually Michigan

Senior Member

Joined: 04/05/2007

View Profile

Offline
Posted: 07/24/08 08:12am Link  |  Quote  |  Print  |  Notify Moderator

donn0128 wrote:


The sales people I have talked to don't seem to know much about trucks Of course they don't they are sales people and only repeating what they were told about a product. They generally have no clue and are only in it for the money. The days of a real knowledgeable salesman are long gone. It is up to you to educate yourself on the products you intend to purchase....


LOLOL My last trips to the dealer - hotter than the dickens - they had a 20 year old girl as greater in the lot - walking around and greeting people. Next week - she was a sales person. Two weeks prior to working at the dealership, she was selling cell phones.


Brian, Donna, and Ted the dog.
2006 Dodge MegaCab 2500 4x2 CTD 48RE 3.73 gears
Firestone AirBags - Reese with Slider
2006 River Canyon 34KSTSO - TrailAir Pin

outdoorsman2007

In the Woods - Somewhere!

Senior Member

Joined: 04/12/2007

View Profile


Posted: 07/24/08 09:37am Link  |  Quote  |  Print  |  Notify Moderator

bdougt wrote:

LOLOL My last trips to the dealer - hotter than the dickens - they had a 20 year old girl as greater in the lot - walking around and greeting people. Next week - she was a sales person. Two weeks prior to working at the dealership, she was selling cell phones.

It probably worked too LOL

Kennedycamper

Algoa, Texas

Senior Member

Joined: 05/24/2006

View Profile

Offline
Posted: 07/24/08 10:01am Link  |  Quote  |  Print  |  Notify Moderator

If I were in the market I would be looking for a 5.9. As mentioned before the book is still out onthe 6.7, and the MPG's are better.

coolbreeze01

Redding, Ca

Senior Member

Joined: 08/24/2006

View Profile

Online
Posted: 07/24/08 10:36am Link  |  Quote  |  Print  |  Notify Moderator

I went from a 5.9 to a 6.7. I really enjoy the quiet power and ease of driving. Hope you find what you want.


2008 Dodge 3500 CTD LB SRW 4X4 6-Speed Auto
P3 Blue Ox Sway Pro
2007 Komfort 212

jasona33xj

Montrose, CO, USA

Senior Member

Joined: 05/16/2004

View Profile


Posted: 07/24/08 10:45am Link  |  Quote  |  Print  |  Notify Moderator

I wanted the 5.9 but could not find one I liked so I got the 6.7. So far so good. It pulls great and works well. Either one will be a huge difference over the Hemi.


I'd Rather be in Moab!

Jason A.
'09 Thor Vortex 314
'08 Dodge Ram 3500 MEGA CAB 6.7 Cummins
'98 Jeep XJ
'05 Arctic Cat 400 LE & '07 Yamaha Rhino 450 & '07 Yamaha Grizzly 450 & '06 Arctic Cat 90 & '07 Suzuki Z90
Our Pictures


YnotTurbo

Alpharetta Georgia

Senior Member

Joined: 04/20/2006

View Profile

Offline
Posted: 07/24/08 11:21am Link  |  Quote  |  Print  |  Notify Moderator

I traded a 2004.5 3500 dually for my current dually. My last truck had the 5.9 H.O. with the 4 speed auto. I would not give up my new 6.7 for my old 5.9. It was a good truck for towing, but slowing down the rv is a major factor and the exhaust brake and 6 speed auto downshifts automatically when you touch the brake. That means no more white knuckles and the fear of over heating your brakes. As for power, no question the 6.7 will walk away from the 5.9 on a grade. Had them both, so I have experienced each. You can also leave the auto tranny in tow mode and forget about it. It doesn't wind the engine up at 55 mph. It will shift all the way up and give you overdrive as well. Love the 6 speed tranny. also, reverse is geared lower for backing up inclines if you have to back up a grade. No more putting the truck in 4x4 for the lower gearing. The best thing about the Dodge, you have a good choice in either engine. Ynot.


Navy Chief
2007 Dodge Ram 3500 Laramie w/6.7 CTD, 6 speed auto, Factory Exhaust Brake.
2007 KZ 41CKS3 Montego Bay Sportster
2006 Kaw KDX 200
2008 Can AM Outlander Max 650
2006 Yam R6
2007 Suz GSXR 600
Golf cart



Real Trucks Don't have Sparkplugs!


bandmjdavis

Virginia

Senior Member

Joined: 08/29/2006

View Profile


Posted: 07/24/08 11:37am Link  |  Quote  |  Print  |  Notify Moderator

I've had both. My 6.7 is a good bit quieter. I love the combo of the prodigy, exhaust brake and tow/haul. It makes braking pretty much effortless. I have 6500 on the odo and have had no problems. Mileage has averaged around 16 MPG for normal driving which is a bit lower than I prefer. I was getting 22 MPG with the 5.9. When towing, I get about 13 MPG. I got 15 MPG with the 5.9. So much for the EPA trying for cleanaer diesel emmissions. Burning more diesel kind of negates the attempt and effort of this additional diesel particulate filtration.


'05 Keystone Spningdale with Bunkhouse
'07 Dodge Ram 2500 CTD SRW 4X4

3 Happy Campers


PenMan

New Mexico

Full Member

Joined: 05/31/2007

View Profile

Online
Posted: 07/24/08 11:59am Link  |  Quote  |  Print  |  Notify Moderator

I have a good friend who owns one of the best auto/truck repair shops in Albuquerque. I asked him about the difference and he said to go with the 5.9 as it has far fewer problems than the 6.7. The newer emissions on the 6.7 are a real problem. My friend could have afforded any thing he wanted and he bought the 5.9 too.


Chris and Jane and two boys who use a tent
2007 Rockwood Roo 23B
2006 Dodge Ram 3500, 4x4, Crew Cab, 5.9 diesel
1996 Harley Davidson Electraglide


YnotTurbo

Alpharetta Georgia

Senior Member

Joined: 04/20/2006

View Profile

Offline
Posted: 07/24/08 12:28pm Link  |  Quote  |  Print  |  Notify Moderator

Well I had a friend who new someone who was a cousin to a guy who was related to a diesel mechanic who use to hang out with some dude who likes the 5.9, but decided to get the 6.7 because he now has over 18K on it and it runs like a champ. JK, Like it says, if you get on it and don't baby the engine, it is rock solid. I have almost 19K on my truck. No issues. Just trying to have some fun.

CTD2003

Arizona

Senior Member

Joined: 01/24/2006

View Profile


Posted: 07/24/08 12:48pm Link  |  Quote  |  Print  |  Notify Moderator

YnotTurbo wrote:

Had them both, so I have experienced each. Ynot.


Exactly

To many answering this question have not owned both and are quoting others!!

This engine is the same technology that has been in the over the road trucks for years, the only thing that is really new is the software and hardware that are controlling it. The cpu is faster with 40% more memory.

My 5.9 I thought did real well pulling my 14.5k 5er, then I got the 6.7, and over the same mountains it doesn’t compare in pulling power or downhill stopping power. with the E/B and 6 speed auto. The fuel mileage is also improving mine was stuck at 15 to 15.5 empty for a long time after the G30 flash it starting improving and now is at 19+ mpg.

Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 
Page of 7  
Prev  |  Next

Open Roads Forum  >  Tow Vehicles

 > Dodge 5.9 vs 6.7
Search:   Advanced Search

Search only in Tow Vehicles


New posts No new posts
Closed, new posts Closed, no new posts
Moved, new posts Moved, no new posts

Adjust text size:

© 2008 RV.Net | Terms & Conditions | PRIVACY POLICY | YOUR PRIVACY RIGHTS