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View Full Version : cummins specs?


Wagz
08-25-2007, 03:02 PM
Anyone know the new hp and torque figures for the cummins for the 2003 and up trucks? I did a search on the net and couldn't come up with the numbers...

Nutbar
08-25-2007, 08:09 PM
I am not sure about the new larger cummins that is out now but the first of the "quiet" cummins were around 300-325 hp I think and just over 600 ft/lbs of torque, stock

Trooper
08-25-2007, 09:37 PM
pre 2003 are the best who cares about the newer ones they burn a crazy amount of diesel

sj-x 500
08-26-2007, 10:52 AM
dad's got a 2007 early model with the 5.9, 610ft/lbs of torque, and gets 24 mpg.
i got a 01, got 450ft/lbs stock and about 21 mpg.
2003 was 500 ft/lbs
2004-5 is 555 ft/lbs
06-07 610 ft/lbs

78f150
08-26-2007, 11:41 AM
I think the new ones are 350hp and 610ft lbs.

Cookie
08-27-2007, 11:18 AM
I GOT 98 WITH 5.9 AND I GET OVER 1000KM TO A TANK.

kwast
08-28-2007, 12:22 AM
I GOT 98 WITH 5.9 AND I GET OVER 1000KM TO A TANK.

12v or 24v??

Cookie
08-28-2007, 11:22 AM
98 with the 12v i beleive 24v came in 99 and up

Wagz
08-29-2007, 07:21 PM
pre 2003 are the best who cares about the newer ones they burn a crazy amount of diesel

It wouldn't burn a crazy amount until i got through with it...

I'm looking at buying a diesel like late spring early summer and i love my fords..but not the 6.0L for obvious reasons...

westcoaster
09-02-2007, 09:06 PM
Alright, it isn't 2003 and up (still working on those...)

http://dodgeram.org/support_pgs/diesel_ix.htm

edit: (going by memory here)

2003-2004.5 came in two flavors, standard output and high output.
The high output is 305hp 555 tq
250hp SO. SO came with the 5 speed tranny where the HO came with the 6 speed
early 2003 auto's were SO (47re) they changed the auto's to 48re later on and upped the HP on the motors for them. 48re was a much better auto than the 47re. Auto trans - Build date before 3/03 = 47re, 3/03 and later likely 48re
.
2004.5 the SO went away and they were all high output
325 hp and 600 tq

this is where it gets sketchy....

somewhere between 2004.5 to 2007 the tq numbers increased a little (I think to 610) but HP stayed the same.

2007 the motor changed from a 5.9 litre to a 6.7 litre motor