Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

Gas vs PSD

Thread Tools
 
Search this Thread
 
Old Mar 31, 2010 | 10:00 PM
  #3976  
clintusaf's Avatar
clintusaf
More Turbo
15 Year Member
Photogenic
Joined: Jan 2010
Posts: 680
Likes: 2
From: Las Vegas, Nevada
Originally Posted by Pinky Demon
But if you do get a new truck with the diesel, you won't be paying a mere $4000 anymore, sir.

uummm.....i think crazy001 just said that. echo....echo....echo

and besides like i said, i won't ever buy a new truck. whether it be a V10 or a diesel. they're both too much for me to swallow, especially when i know first hand that if you are patient, you'll run across a good deal on something used that someone else already took the hit on it. no offense crazy001.
 
Reply
Old Mar 31, 2010 | 10:26 PM
  #3977  
krewat's Avatar
krewat
FTE Leadership Emeritus
20 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2002
Posts: 42,562
Likes: 424
From: Long Island USA
Club FTE Gold Member
Originally Posted by phillips91
The 8 mpg and shooting plug stories about the v10 and frequent wrecker trip stories of the 6.0 have kind of pushed me away from both.
If you maintain your vehicles the way you say you do, and take care of the plugs with anti-seize, you have nothing to worry about.

From late in model year 2002, up to 2004, the 2-valvers are very safe. And even then, you have nothing to worry about. I have a short-thread 2-valver, and I am not in the least worried.

You have about the same chance of running something over in the road and taking out the oil filter (or the pan itself) and running the oil out of the motor.
 
Reply
Old Mar 31, 2010 | 10:53 PM
  #3978  
driximus's Avatar
driximus
Posting Guru
Joined: Aug 2007
Posts: 1,317
Likes: 0
From: Auburn, Wa
Club FTE Silver Member

Originally Posted by Sand_Man
28 mpg? 28mpg? Did you say 28mpg? I swear the internet has now offically become a liar's paradise....
Dave whitmer IRCC has a 7.3 built for mpg and last I heard he makes 26 or 27 mpg

Originally Posted by ciscofreak
Kind of ironic a V10 owner would say mods for a diesel are ridiculously expensiveYou do remember the V10 came with the 4R100 too right? I have driven quite a few of these and they were painfully slow towing the hills around here. Make sure you stop at the top of every hill to helicoil your plugs back in.




Didn't you hear? The brakes on the diesels are smaller and the turbos will implode if you drive your truck up hills without stopping at the top. I guess he
she go to the trucking forums and spread the word that everyone must stop at
the top of a hill and let the turbo cool.



That statement wins for "Most Ignorant" statement of the year on this board so far.
I would like to nominate quote in my sig for that.
 
Reply
Old Mar 31, 2010 | 11:09 PM
  #3979  
bill11012's Avatar
bill11012
Thread Starter
|
Modular motor junkie
Joined: May 2009
Posts: 6,190
Likes: 8
From: Texas
You mean the one you edited down so it would make less sense?

Originally Posted by Lead Head
Torque is NOT work/power. Power/work is torque (or a force) applied through a distance.

No modern dyno measures torque either. All modern dynos measure power and then derive torque through calculations.
 
Reply
Old Apr 1, 2010 | 07:07 AM
  #3980  
driximus's Avatar
driximus
Posting Guru
Joined: Aug 2007
Posts: 1,317
Likes: 0
From: Auburn, Wa
Club FTE Silver Member

Originally Posted by bill11012
You mean the one you edited down so it would make less sense?

No it was edited for purposes of fitting into my sig. And the edited out part has nothing to do with it being contradictary to its self. He is trying to describe the difference between HP and TQ however he mixes them up easily and gave me a great quote for my Sig.
 
Reply
Old Apr 1, 2010 | 07:28 AM
  #3981  
phillips91's Avatar
phillips91
Postmaster
Joined: Apr 2008
Posts: 4,724
Likes: 4
From: Rogersville, TN
Originally Posted by clintusaf
especially when i know first hand that if you are patient, you'll run across a good deal on something used that someone else already took the hit on it.
That's actually why my other truck is a 5.4 instead of a v10. I had a new v10 picked out and was ready to buy it, but came across my 5.4 at an estate sale. I got the truck and a car hauler for less than half of what the truck booked for.
 
Reply
Old Apr 1, 2010 | 07:53 AM
  #3982  
Rush117's Avatar
Rush117
Senior User
Joined: May 2004
Posts: 407
Likes: 0
From: Humble, Texas
Originally Posted by driximus
No it was edited for purposes of fitting into my sig. And the edited out part has nothing to do with it being contradictary to its self. He is trying to describe the difference between HP and TQ however he mixes them up easily and gave me a great quote for my Sig.
The "applied through a distance" part is significant. Work = Force Times Distance, which is what he was saying. You edited it to say Work = Force Times ...

Your editing says more about you than it does about Lead Head.
 
Reply
Old Apr 1, 2010 | 08:41 AM
  #3983  
phillips91's Avatar
phillips91
Postmaster
Joined: Apr 2008
Posts: 4,724
Likes: 4
From: Rogersville, TN
Originally Posted by Krewat
From late in model year 2002, up to 2004, the 2-valvers are very safe. And even then, you have nothing to worry about. I have a short-thread 2-valver, and I am not in the least worried.
Was there a change in the thread design in 2002? My 5.4 is a 2000 and I haven't had any trouble out of it. It only has 35k miles on it, but about 20k of those have came with between 8-15k lbs hooked to it. I didn't know about the plug problems when I bought it and have been hesitant to buy another once since I found out.

My worry isn't about how well I maintain my vehicle or my skill level. I just don't want to get one that wasn't put in right at the factory by the guy that knows nothing about working on an engine. Then I am stuck with the bill for a problem that happens at 20k miles and isn't covered by warranty. If the plugs are supposed to be changed at 80k miles and one blows out at 50k miles, then I think Ford should have to pay to fix it (as long as the plugs haven't been changed). If it was their plug put in by their employee then it should be their responsibility to fix it.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-1

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-2

This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

 Verdad Gallardo
story-3

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-4

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-5

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-6

Every 2026 Ford Engine Explained

 Brett Foote
story-7

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-8

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-9

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
Old Apr 1, 2010 | 10:05 AM
  #3984  
brian42's Avatar
brian42
Lead Driver
Veteran: Navy
15 Year Member
Community Favorite
Joined: Dec 2006
Posts: 7,093
Likes: 147
From: San Diego, CA
Originally Posted by driximus
Dave whitmer IRCC has a 7.3 built for mpg and last I heard he makes 26 or 27 mpg.
I saw an article where somebody made their PSD for MPG. Tapered tonneau, 2WD, weight stripping and crazy tall gears (in the low 3's IIRC).

Power to them if that's what they want to do. Sure I'd love to get almost 30mpg, but I didn't buy my 4 ton, non-aerodynamic, 4WD to sip fuel. While I may not impress anybody with 13.5mpg overall, I sure have a good time doing it!
 
Reply
Old Apr 1, 2010 | 10:42 AM
  #3985  
krewat's Avatar
krewat
FTE Leadership Emeritus
20 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2002
Posts: 42,562
Likes: 424
From: Long Island USA
Club FTE Gold Member
Originally Posted by phillips91
Was there a change in the thread design in 2002? My 5.4 is a 2000 and I haven't had any trouble out of it. It only has 35k miles on it, but about 20k of those have came with between 8-15k lbs hooked to it. I didn't know about the plug problems when I bought it and have been hesitant to buy another once since I found out.
For the record (again):

December 1996 - 4.6L 4V alignment feature added
February 1997 - 4.6L 2V head alignment feature added
September 2000 - WEP (Windsor Engine Plant) 2V head alignment feature modified (4.6/5.4/6.8)
November 2002 - WEP introduced long thread heads on 2V (all)
May 2003 - REP (Romeo Engine Plant) introduced long-thread heads on 4V 4.6 and 5.4
November 2003 - REP introduced long-thread heads on 2V and modified alignment feature

In 1999, and 2001, an interim fix was done for a cross-threading issue.
Original process:

Step 1 - Zero torque spark plug (air tool)
Step 2 - Torque to 16-20Nm final torque (DC Run down), monitor at 6-12Nm, and final torque must be reached within 0-360 degrees.

New process (addressed the possibility of applying installation torque for more than 25 degrees of rotation)
Step 1 - Zero torque spark plug (air tool)
Step 2 - Torque to 16-20Nm final torque (DC Run down) start monitor at 6-12Nm, and final torque must be reached within 3-25 degrees.

Another action to address cross-threading was the addition of an alignment feature to lead the plug into the hole.
 
Reply
Old Apr 1, 2010 | 02:36 PM
  #3986  
Lead Head's Avatar
Lead Head
Lead Driver
15 Year Member
Photogenic
Joined: Jul 2007
Posts: 7,868
Likes: 9
From: Rhode Island
Originally Posted by driximus
No it was edited for purposes of fitting into my sig. And the edited out part has nothing to do with it being contradictary to its self. He is trying to describe the difference between HP and TQ however he mixes them up easily and gave me a great quote for my Sig.
You cut off the most important part of what I said, it went from being correct to just making no sense at all.
 
Reply
Old Apr 1, 2010 | 03:20 PM
  #3987  
scraprat's Avatar
scraprat
Lead Driver
20 Year Member
Community Builder
Liked
Top Answer: 5
Joined: Jan 2002
Posts: 8,702
Likes: 4,833
From: Itinerant
Originally Posted by Lead Head
You cut off the most important part of what I said, it went from being correct to just making no sense at all.
Isn't this thread now about that. This is it's own soup opera. I keep coming back to see who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, who's right, who's wrong, you get the idea.
 
Reply
Old Apr 1, 2010 | 03:48 PM
  #3988  
krewat's Avatar
krewat
FTE Leadership Emeritus
20 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2002
Posts: 42,562
Likes: 424
From: Long Island USA
Club FTE Gold Member
Originally Posted by scraprat
Isn't this thread now about that. This is it's own soup opera.
This thread is what is called "containment"

Oh, and a little bit of
 
Reply
Old Apr 1, 2010 | 04:11 PM
  #3989  
scraprat's Avatar
scraprat
Lead Driver
20 Year Member
Community Builder
Liked
Top Answer: 5
Joined: Jan 2002
Posts: 8,702
Likes: 4,833
From: Itinerant
Originally Posted by Krewat
This thread is what is called "containment"

Oh, and a little bit of
It's a train wreck, I want to look away but just have to look.
 
Reply
Old Apr 1, 2010 | 06:40 PM
  #3990  
clintusaf's Avatar
clintusaf
More Turbo
15 Year Member
Photogenic
Joined: Jan 2010
Posts: 680
Likes: 2
From: Las Vegas, Nevada
It is ridiculous, isnt it. The fact is, we all have some badass trucks. We just have different opinions on which one is a better work truck/daily driver.

I do think its awesome that this thread has almost 4,000 posts! Never seen one bigger.
 
Reply



All times are GMT -5. The time now is 02:23 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE