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Ram 2500 Cummins the most fuel economical

thehippie
Explorer
Explorer
Is the Ram 2500 Cummins the most fuel economical amongst 3/4 ton to one ton diesel pickup trucks?
22 REPLIES 22

BenK
Explorer
Explorer
Wow...can see where this is going...

So, Yes, a Prius can tow a trailer. Just like this motorcycle can. I've towed
many things, including a utility trailer with my 2 seater with a 2.4L ICE that
weighs around 2400 lbs with me in it...which is less than my brothers Prius weighs
with him in it

If MPG is that important to you...then buy a half ton with any one
of the published high MPG's. The only diesel that markets to car
folks is the EcoDiesel and rightly so, there is a niche market and
you fit that bill perfectly

howmuchcanitow howmuchshoulditow
-Ben Picture of my rig
1996 GMC SLT Suburban 3/4 ton K3500/7.4L/4:1/+150Kmiles orig owner...
1980 Chevy Silverado C10/long bed/"BUILT" 5.7L/3:73/1 ton helper springs/+329Kmiles, bought it from dad...
1998 Mazda B2500 (1/2 ton) pickup, 2nd owner...
Praise Dyno Brake equiped and all have "nose bleed" braking!
Previous trucks/offroaders: 40's Jeep restored in mid 60's / 69 DuneBuggy (approx +1K lb: VW pan/200hpCorvair: eng, cam, dual carb'w velocity stacks'n 18" runners, 4spd transaxle) made myself from ground up / 1970 Toyota FJ40 / 1973 K5 Blazer (2dr Tahoe, 1 ton axles front/rear, +255K miles when sold it)...
Sold the boat (looking for another): Trophy with twin 150's...
51 cylinders in household, what's yours?...

45Ricochet
Explorer
Explorer
Wildwilly101 wrote:
I don't believe you will find one brand diesel having a significant advantage over another in mpg, perhaps in different model years maybe, but new, not so much.


X2
2015 Tiffin Phaeton Cummins ISL, Allison 3000, 45K GCWR
10KW Onan, Magnum Pure Sine Wave Inverter
2015 GMC Canyon Toad

Previous camping rig
06 Ram 3500 CC LB Laramie 4x4 Dually 5.9 Cummins Smarty Jr 48RE Jacobs brake
06 Grand Junction 15500 GVWR 3200 pin

Wildwilly101
Explorer
Explorer
thehippie wrote:
donn0128 wrote:
People do not buy diesel trucks for fuel economy. They buy them to do a job! If you want foel economy, buy a Prius for goodness sakes.
Can prius tow a trailer?


Maybe a little tiny one :W

thehippie
Explorer
Explorer
donn0128 wrote:
People do not buy diesel trucks for fuel economy. They buy them to do a job! If you want foel economy, buy a Prius for goodness sakes.
Can prius tow a trailer?

donn0128
Explorer II
Explorer II
People do not buy diesel trucks for fuel economy. They buy them to do a job! If you want foel economy, buy a Prius for goodness sakes.

Wildwilly101
Explorer
Explorer
I don't believe you will find one brand diesel having a significant advantage over another in mpg, perhaps in different model years maybe, but new, not so much. As was already stated, driving habits, loading, wind, etc all have an affect. If you're trying to make a new truck purchase decision on this factor alone, you may be focusing on an unimportant issue. I believe all the big three diesels are very capable haulers and darn nice trucks. I've always been a Cummins guy having just purchased my 4th one. Would still have #3 if I didn't need to upgrade to a dual wheel, it only had 103K miles on it when I traded it. Just saying...

Targa
Explorer
Explorer
I am not sure what you want. You have recieved some very good info from the members here in regards to your threads. They have covered your questions from the Tundra all the way to the HD trucks. The new trucks are so close in overall performance that the only thing one has over the other in todays market is your personal preference on its looks and interior. So there you go, drive them and see which one you personally like best.

edatlanta
Explorer
Explorer
I'm thinking it depends mainly on the driver technique and speed. I get 12 mpg +/- .5 mpg towing the fifth wheel in my signature with a 3/4" GMC 6.6 Duramax.

I'm very non-aggressive and tow at 60 mph on interstates and less than that on 2-lane.
Ed
KM4STL

2006 GMC 2500HD CCSB 4x4 Duramax/Allison, Titan 52 gallon fuel tank, Prodigy Controller, B&W Companion Hitch, Progressive Industries EMS-PT50C, TST Systems 507 TPMS
2010 Jayco Designer 35RLTS,Cummins/Onan RV QG 5500 EVAP
Fulltime since 2010