Notices
Ford vs The Competition Technical discussion and comparison ONLY. Trolls will not be tolerated.

PSD vs Cummins

Thread Tools
 
Search this Thread
 
Old Aug 26, 2004 | 05:19 AM
  #436  
user 708242442's Avatar
user 708242442
Laughing Gas
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: May 2003
Posts: 1,125
Likes: 3
If you get the duramax with a manual it is the old power ratings, the new LLY motor is only with the auto.To me that says alot about thier manual.
 
Old Aug 26, 2004 | 06:02 AM
  #437  
Logical Heritic's Avatar
Logical Heritic
Posting Guru
Joined: Mar 2003
Posts: 1,291
Likes: 0
Originally Posted by King Ranch
If you get the duramax with a manual it is the old power ratings, the new LLY motor is only with the auto.To me that says alot about thier manual.
Its the same manual that ford uses. Maybe this is the point. The zf really aint that great.
Ironman, You must forgive me but wasnt ford using the technology off of a wagon. Leaf sprung front ends have been popular for a few centuries. Its reliable as hell but old tech.
If the world thought like dodge ... we'd still be "dialing" telephones.
If the world thought like ford wed still be hauling with horses. Sounds rediculous to me too. Just thought I would point out how it sounds. You come up with some off the wall stuff. We can be having a rational discussion and then your out in left field. I can come up with nonsensical reasons why something is better or worse too.
Kind of reminds me of arguing with my wife. She pulls stuff out of left field too. No rational behind it. Just miscellaneous nonrelevant interjections.

Ironman. Do you know why ford payed to have Schindlers List played without commercials on public tv a few years back?
 
Old Aug 26, 2004 | 06:28 AM
  #438  
IB Tim's Avatar
IB Tim
FTE Leadership Emeritus
20 Year Member
Veteran: Air Force
Joined: Jan 2003
Posts: 161,999
Likes: 75
From: 3rd Rock
Club FTE Gold Member
Originally Posted by DieselDonor7.3
Thats true the crankshaft is pretty weak and thin. The Cummins is a more heavyduty engine all the way around. Oh and just so you know Ironman, I base my dislike of Ford off of a 1993 7.3, which would appear to be similar to how you judge Dodge as well. Hey we have more in common than I thought.
I'm just kidding guys... Tim don't boot me.
No worry you will end up booting yourself.........
 
Old Aug 26, 2004 | 11:57 AM
  #439  
Marine Ironman's Avatar
Marine Ironman
Senior User
Joined: Jul 2004
Posts: 223
Likes: 0
From: Washington, DC
Ironman Owns A Dodge (surprise!!)

Gents (and Ladies, Heretic, 351M):

Surprise! I own a Dodge-diesel. I also own a new Jan-2004 PSD. I'd paste a picture in this thing, but it only takes hyper-links to other web-stuff. Sure, it ain't the 2004.5 dodge. Yes, it's been an okay vehicle.

I came out to check some forums for good PSD gouge. Came across this forum, and ... lo and behold ... there's a bunch of Dodgers out spreading manure, BS and other heaping loads of garbage, making it sound like PSDs are limping along behind these vastly superior dodges. As an ENGINE engineer, and owner of both PSD and Cummins, I just could not let that pass.

I've shown/explained many things, and even done some calculations. All this glances off like water-off-teflon from the Dodgers backs. What can I say?

Several independent tow-tests have been shown confirming what I've been telling you.

I've come to the conclusion that, like women, the ladies here mostly like to yackity-yack. I'm spending most of my online time (when I get it) to look at the PSD and Excursion threads. I pop back in here occasionally to see what new Dodge-gossip the ladies are yacking about.

IRONMAN
 
Old Aug 26, 2004 | 11:59 AM
  #440  
DMAX-HD's Avatar
DMAX-HD
Posting Guru
Joined: May 2004
Posts: 1,380
Likes: 0
Originally Posted by DieselDonor7.3
GM sells 98% of their diesels with autos.
They are actually hard to find on a lot and usually specail order only - manuals that is.
 
Old Aug 26, 2004 | 05:02 PM
  #441  
IB Tim's Avatar
IB Tim
FTE Leadership Emeritus
20 Year Member
Veteran: Air Force
Joined: Jan 2003
Posts: 161,999
Likes: 75
From: 3rd Rock
Club FTE Gold Member
...hum if I want a car diesel...I'll by a VW

98% means they have sold 132 now
 
Old Aug 26, 2004 | 08:37 PM
  #442  
DieselDonor7.3's Avatar
DieselDonor7.3
Senior User
Joined: Aug 2004
Posts: 181
Likes: 0
From: Anchorage, AK
Hey DMAX-HD,
I just wanted to clarify something I said on the "why is Ford better than Chebbie" thread. I posted this there yesterday but the thread mysteriously disappeared so I don't know if you read it. Something I said early on the thread was Chevy has been kind of a joke in the diesel department and they will probably never live down the Isuzu thing. I also said I would choose a PSD over a Duramax without thinking and on your reply you assumed I own a 7.3 because of my name.

Well I prematurely judged the Duramax negatively and I retract my original statement. Chevy diesels ARE kind of a joke on here but only to the immature Ford advocates. Like the link you posted on here earlier says:
people who do judge this engine and dismiss it because of its design heritage do so at the peril of possibly missing out on an engine with very real economic benefits for those who use heavy duty trucks at work every day.

As for my name; no I do not own a 7.3. I work with my father and up until recently we were using a Ford 7.3 diesel for a work truck. We switched to a Vortec 6.0 Liter Silverado(thank god). We also "donated" that piece of fecal matter 7.3 to a poor soul who needed a vehicle(but now I feel even sorrier for the guy because he now has a bigger burden).
 
Old Aug 26, 2004 | 09:41 PM
  #443  
Logical Heritic's Avatar
Logical Heritic
Posting Guru
Joined: Mar 2003
Posts: 1,291
Likes: 0
Originally Posted by Marine Ironman

Several independent tow-tests have been shown confirming what I've been telling you.
Sweetheart. Several tests Ive shown showed a different result. But it was like water off your back.
But I try to accept reality rather than make it fit my own preconceptions.

Because I appreciate a good I6 Im a ladie. Hmm. Back at you for being a lemming.
 
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Aug 27, 2004 | 12:02 AM
  #444  
Wagster's Avatar
Wagster
Freshman User
Joined: Aug 2004
Posts: 44
Likes: 0
Thumbs down

Food for thought.While at the Bandemeier Nationals a few weeks back I was browsing the different vendors and stopped to talk with a guy from Dodge who is running a Cummins Diesel in a dragster. It is a test mule engine that is a 2001 block, ALL STOCK bottom end and heads with 21k! They added an extra turbo, and increased boost to somewhere around 40 psi and it puts out 780 HP and 1700 lbs of torque. Sub 9's 1/4 mile times. Now I am a die hard Blue Oval, never owned a Dodge or Chevy, but that Cummins is one tough motor! It would be nice to see someone do the same with a PSD (7.3 preferably) and see what it can do and how well it holds up. All this discussion about wjo has a better diesel makes me laugh. Remenber that FORD, DODGE, CHEVY don't even build any diesels anymore. Kinda like John Force driving a MUstang with a HEMI (tell me you didn't know that all Funny cars run Hemi's)! I hate it and it makes no sense, but what can you do.
 
Old Aug 27, 2004 | 12:02 AM
  #445  
351M's Avatar
351M
Posting Guru
Joined: May 2004
Posts: 2,161
Likes: 1
From: Prince George, B.C.
It has become very clear to me that Ironman is only posting results of tests that show the PSD as the clear winner when in reality both engines excel in totally different areas. Cummins has superior low end while the PSD is better in the Mid and high Rpms.
 
Old Aug 27, 2004 | 12:59 AM
  #446  
Marine Ironman's Avatar
Marine Ironman
Senior User
Joined: Jul 2004
Posts: 223
Likes: 0
From: Washington, DC
351M & Heretic:

Go pick a different application than plain-old stock 3/4 and 1 ton trucks for the Cummins. This category ... PSD has hands down. GMC saw the market for what it is, and has decided to compete w/ Ford. This is a PSD-Duramax debate. All the trades that favor the PSD and Duramax are what the 3/4 and 1 ton truck market need.

Take the Cummins, go get yourselves a 18 speed double over Fuller Transmission and go stick it in a medium to heavy truck and haul yourself 40,000 lbs of some rocks.

I own a Cummins. I own a PSD. The PSD is much better suited for my Excursion. If Ford offered a Cummins choice I would say no, give me the PSD.

Anyone who needs a Cummins ... needs an F-550/650 or bigger. 250/350/Excursion don't need 1000 ft-lbs of torque. I'd rather have my tires last 70,000 miles and have the torque that I have. It is just right (goldilocks). These beasts now drive like a car and work like a truck. We're fine with that.

Tell ya what. If I ever get in a situation where I suddenly realize ... dam ... I can't get this load moving. Gee, I'm 40 ft-lbs of torque short at 1400 rpm. I'll come back and stick a post on here and eat my words.
 
Old Aug 27, 2004 | 01:08 AM
  #447  
351M's Avatar
351M
Posting Guru
Joined: May 2004
Posts: 2,161
Likes: 1
From: Prince George, B.C.
Now you just said why the Cummins is a well respected engine just like Cat, " Take the Cummins, go get yourselves a 18 speed double over Fuller Transmission and go stick it in a medium to heavy truck and haul yourself 40,000 lbs of some rocks". they are used for those apps day in and day out. and do a damn good job at that. Mabey one day when I find myself getting run off the road because I can't go as fast as anyone else or speed up quick enough and I find myself actually needing the PSD's high end power I'll post on here and let you all know. Sound good?
 
Old Aug 27, 2004 | 02:18 AM
  #448  
FordLariat's Avatar
FordLariat
Posting Guru
20 Year Member
Joined: Feb 2004
Posts: 1,397
Likes: 1
From: pound
Post back when you get your 18 speed in a Dodge. Not to mention, that's not the same Cummins in the big rigs.
 
Old Aug 27, 2004 | 02:25 AM
  #449  
351M's Avatar
351M
Posting Guru
Joined: May 2004
Posts: 2,161
Likes: 1
From: Prince George, B.C.
No but it is basically the same one as the Medium duty trucks.
Besides, I don't remember saying anything about putting an 18 speed into a Dodge.
 
Old Aug 27, 2004 | 02:47 AM
  #450  
johnsdiesel's Avatar
johnsdiesel
Thread Starter
|
Post Fiend
Joined: Aug 2002
Posts: 5,324
Likes: 1
From: Denton,TX
Originally Posted by 351M
It has become very clear to me that Ironman is only posting results of tests that show the PSD as the clear winner when in reality both engines excel in totally different areas. Cummins has superior low end while the PSD is better in the Mid and high Rpms.
It has become clear to me that Ironman has posted the most unbiased information and the most technical of anyone on FTE. Get over it. The PSD is the better engine in a light duty truck.
 



All times are GMT -5. The time now is 03:08 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE