Notices
EcoBoost (all engine sizes) 3.5L Twin Turbo EcoBoost V6, 2.7 Twin Turbo EcoBoost V6, 2.3l/2.0L I4 EcoBoost Engines

3.5 EcoBoost

Thread Tools
 
Search this Thread
 
Old Apr 3, 2009 | 03:08 PM
  #1  
powerstroke72's Avatar
powerstroke72
Thread Starter
|
Super Moderator
20 Year Member
Photogenic
Photoriffic
Liked
Joined: Oct 2005
Posts: 24,308
Likes: 42
From: SW Virginia
3.5 EcoBoost

Just ran across this. We've all debated about this engine and now it looks promising from an MPG standpoint. This is in the Lincoln MKS but I wonder how it will do in the trucks. I guess time will tell.

Ford details how EcoBoost will be more powerful, eco-friendly than competition
 
Reply
Old Apr 3, 2009 | 05:21 PM
  #2  
YoGeorge's Avatar
YoGeorge
Logistics Pro
15 Year Member
Liked
Joined: Jul 2006
Posts: 4,512
Likes: 18
From: Detroit
Originally Posted by powerstroke72
Just ran across this. We've all debated about this engine and now it looks promising from an MPG standpoint. This is in the Lincoln MKS but I wonder how it will do in the trucks. I guess time will tell.

Ford details how EcoBoost will be more powerful, eco-friendly than competition
It'll take a lot of time to tell how they *really* do, like when we have 15 year old EcoBoost trucks being run on the cheapest gas possible, overloaded, low on oil, etc, by lawn crews.

I just don't think there will be a long-term payoff in total cost of ownership on the EcoBoost once the cost of repairs is figured in. I don't see these as 200k-300k mile engines, which I consider the modular motors to be without much trouble at all.

George
 
Reply
Old Apr 3, 2009 | 05:32 PM
  #3  
excaliber551's Avatar
excaliber551
Elder User
Joined: Oct 2007
Posts: 559
Likes: 0
Originally Posted by YoGeorge
It'll take a lot of time to tell how they *really* do, like when we have 15 year old EcoBoost trucks being run on the cheapest gas possible, overloaded, low on oil, etc, by lawn crews.

I just don't think there will be a long-term payoff in total cost of ownership on the EcoBoost once the cost of repairs is figured in. I don't see these as 200k-300k mile engines, which I consider the modular motors to be without much trouble at all.

George
I don't see any of Fords engine being 200 or 300 K engines other than a diesel.
 
Reply
Old Apr 3, 2009 | 07:50 PM
  #4  
Ryan50hrl's Avatar
Ryan50hrl
Post Fiend
Joined: Nov 2001
Posts: 7,698
Likes: 4
From: Neenah, Wisconsin
the 5.4 is easily a 200K+ motor....
 
Reply
Old Apr 3, 2009 | 08:18 PM
  #5  
YoGeorge's Avatar
YoGeorge
Logistics Pro
15 Year Member
Liked
Joined: Jul 2006
Posts: 4,512
Likes: 18
From: Detroit
Originally Posted by excaliber551
I don't see any of Fords engine being 200 or 300 K engines other than a diesel.
I have a buddy with a limo company running stretched and regular Town Cars up well over that regularly. Look at all the cop cars in the world, recycled into taxicabs after their police duty.

There are certainly a small number of any engine that die prematurely, but I'd say the mod motors in general are as long-lived as most anything out there.

George
 
Reply
Old Apr 3, 2009 | 09:51 PM
  #6  
cpdorroh's Avatar
cpdorroh
Elder User
Joined: Feb 2009
Posts: 572
Likes: 0
25mpg in a MKS. I am actually a little disappointed by that. Because, if it gets 25 in a car, I would think you will be lucky to get 21-22 in a F-150. The 4.6 3v can do that. Hopefully it will do better than I am thinking. Maybe there will be a significant difference in city fuel mileage.
 
Reply
Old Apr 3, 2009 | 10:23 PM
  #7  
fordtruckman's Avatar
fordtruckman
Postmaster
Joined: Jun 2006
Posts: 2,834
Likes: 3
From: Kzoo
So this engine will require premium correct? And if it does then I just can't see why anyone would choose this engine over the 4.6l 3v that runs on regular.
 
Reply
Old Apr 3, 2009 | 11:22 PM
  #8  
Ryan50hrl's Avatar
Ryan50hrl
Post Fiend
Joined: Nov 2001
Posts: 7,698
Likes: 4
From: Neenah, Wisconsin
Nope...regular unleaded.....and i'd be happy with 22 in a 4wd F-150.....
 
Reply
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 Apr 3, 2009 | 11:39 PM
  #9  
fordtruckman's Avatar
fordtruckman
Postmaster
Joined: Jun 2006
Posts: 2,834
Likes: 3
From: Kzoo
Originally Posted by Ryan50hrl
Nope...regular unleaded.....and i'd be happy with 22 in a 4wd F-150.....
Really!? That surprises me, you'd think it would need premium since it runs a little cooler and these engines I imagine create a lot of heat. Well thats good then! Maybe this engine will be a hit after all.
 
Reply
Old Apr 3, 2009 | 11:54 PM
  #10  
Ryan50hrl's Avatar
Ryan50hrl
Post Fiend
Joined: Nov 2001
Posts: 7,698
Likes: 4
From: Neenah, Wisconsin
I think that was a main design feature of them....that they ran on regular...
 
Reply
Old Apr 4, 2009 | 02:13 AM
  #11  
Tylus's Avatar
Tylus
MMNC (SS)(Ret)
Veteran: Navy
20 Year Member
Photogenic
Photoriffic
Joined: Mar 2004
Posts: 11,602
Likes: 148
From: SE Georgia
Club FTE Silver Member

still...it's a small motor running a decent amount of boost in a 5,000 to 6,000 lb truck...and it will be severely taxed with towing/hauling


I cannot see the ecoboost being a good option for the F-150. I can foresee it being an option for 1-2 yrs, then getting dumped once the reliability issues come to light as it is used as a TRUCK ENGINE...and not a MPG gimmick
 
Reply
Old Apr 4, 2009 | 09:02 AM
  #12  
Power Kid's Avatar
Power Kid
Elder User
Joined: Feb 2006
Posts: 803
Likes: 0
Originally Posted by cpdorroh
25mpg in a MKS. I am actually a little disappointed by that. Because, if it gets 25 in a car, I would think you will be lucky to get 21-22 in a F-150. The 4.6 3v can do that. Hopefully it will do better than I am thinking. Maybe there will be a significant difference in city fuel mileage.

Thing is the EB won't feel underpowered compared to the the 4.6L. so not a fair comparison.
 
Reply
Old Apr 4, 2009 | 02:46 PM
  #13  
Scorpion67's Avatar
Scorpion67
Elder User
Joined: Feb 2008
Posts: 509
Likes: 1
Originally Posted by tylus
still...it's a small motor running a decent amount of boost in a 5,000 to 6,000 lb truck...and it will be severely taxed with towing/hauling


I cannot see the ecoboost being a good option for the F-150. I can foresee it being an option for 1-2 yrs, then getting dumped once the reliability issues come to light as it is used as a TRUCK ENGINE...and not a MPG gimmick
Cylinder displacement has nothing to do with structural integrity of the engine and its components. If it's an 8L made of aluminum, it's not going to be as tough as a 500cc engine made of titanium.
 
Reply
Old Apr 4, 2009 | 03:49 PM
  #14  
tseekins's Avatar
tseekins
Super Moderator
15 Year Member
Veteran: Coast Guard
Community Builder
Community Favorite
Joined: Jan 2008
Posts: 40,006
Likes: 1,517
From: Maine, Virginia
Club FTE Gold Member
Originally Posted by excaliber551
I don't see any of Fords engine being 200 or 300 K engines other than a diesel.
OK, Which engines on the road do you consider 200-300K engines? If you don't think a Ford gasser will make that lofty goal, then why are shopping for a Ford truck?

Not crackin' yer onions, just curious.

Talking about MPG's, the Ford website says the Flex with the 3.5L EB is rated at 22mpg's HWY. Lots of power, not great mileage.

Tim
 
Reply
Old Apr 4, 2009 | 05:01 PM
  #15  
Scorpion67's Avatar
Scorpion67
Elder User
Joined: Feb 2008
Posts: 509
Likes: 1
Originally Posted by tseekins
OK, Which engines on the road do you consider 200-300K engines? If you don't think a Ford gasser will make that lofty goal, then why are shopping for a Ford truck?

Not crackin' yer onions, just curious.

Talking about MPG's, the Ford website says the Flex with the 3.5L EB is rated at 22mpg's HWY. Lots of power, not great mileage.

Tim
It's exactly the same as a Flex AWD with 3.5 with no EcoBoost. Constant AWD sucks up a bit of that juice, just look at the Durango, that you can't switch to 2wd. It's worse than the larger Expedition.
 
Reply



All times are GMT -5. The time now is 05:20 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