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F150: 5.0 V8 vs 3.5 Ecoboost

Posted on 9/26/19 at 1:07 pm
Posted by mwlewis
JeffCo
Member since Nov 2010
21730 posts
Posted on 9/26/19 at 1:07 pm
For the F-150 guys that have owned both engines what are some pros and cons to them and how to they compare?

I've been driving a 2012 Platinum 3.5 and to be honest I've been pleased with the amount of power it has (MPG's suck). Turbo lag hasn't be a big inconvenience and I just kind of got used to it but I absolutely love the get up and go it has. My only complaint is needing to change the spark plugs every 50k miles and you can really feel the difference with new ones.

How does the 3.5 compare to the 5.0 as far as power?
Posted by Bedhog
Denham Springs
Member since Apr 2019
3741 posts
Posted on 9/26/19 at 1:08 pm to
the 2.7 is where it's at now
Posted by fallguy_1978
Best States #50
Member since Feb 2018
53104 posts
Posted on 9/26/19 at 1:12 pm to
quote:

the 2.7 is where it's at now

I have this motor and it has plenty of power for what I need. It will tow between 7500-8500 lbs depending on which axle ratio you have. I get roughly 18.5/city and 23.5/highway if you believe the computer.
This post was edited on 9/26/19 at 1:14 pm
Posted by ds_engineer
South Mississippi
Member since Dec 2014
413 posts
Posted on 9/26/19 at 1:18 pm to
Do yourself a favor and look at the turbo diesel in the F-150. My 2019 is averaging 25mpg. I have been pleasantly surprised by it. It's got the same 10-speed transmission as the other trucks in the F-150 lineup.
Posted by LegendaryOutlaw
Member since Apr 2019
285 posts
Posted on 9/26/19 at 1:22 pm to
3.5 owner here, avg 24.5 hwy doing 78 moh.

Edit: misread fuel economy on post above
This post was edited on 9/26/19 at 1:23 pm
Posted by NYCAuburn
TD Platinum Membership/SECr Sheriff
Member since Feb 2011
57012 posts
Posted on 9/26/19 at 1:23 pm to
quote:

3.5 owner here, avg 24.5 hwy.


I have a 3.5 and get no where near this
Posted by LegendaryOutlaw
Member since Apr 2019
285 posts
Posted on 9/26/19 at 1:26 pm to
Why can I not type today....

Anyway, mine is 2018. Every time I put the fuel economy screen up while on interstate, it’ll read like 27.5, but by the time I get where I’m going with traffic, lights, etc, it’ll drop.
Posted by Mac
Forked Island, USA
Member since Nov 2007
14785 posts
Posted on 9/26/19 at 1:27 pm to
quote:

3.5 owner here, avg 24.5 hwy doing 78 moh.


Your in dash computer is lying to you.
Posted by LegendaryOutlaw
Member since Apr 2019
285 posts
Posted on 9/26/19 at 1:28 pm to
Maybe YOU’RE lying to me!
Posted by bhtigerfan
Baton Rouge
Member since Sep 2008
32990 posts
Posted on 9/26/19 at 1:30 pm to
quote:

3.5 owner here, avg 24.5 hwy doing 78 moh.
bullshite.

I have the same engine and can’t get 24.5 mpg doing 55 mph.
Posted by Mac
Forked Island, USA
Member since Nov 2007
14785 posts
Posted on 9/26/19 at 1:39 pm to



There is a way to adjust the "lie-o-meter" so it is more accurate. It's just a Google away


ETA: How disappointed are you right now realizing you're probably getting 6-7 less mpg than you thought?
This post was edited on 9/26/19 at 1:40 pm
Posted by DVinBR
Member since Jan 2013
15272 posts
Posted on 9/26/19 at 1:40 pm to
we live in america

V8
Posted by GetBackToWork
Member since Dec 2007
6541 posts
Posted on 9/26/19 at 1:41 pm to
The V8 offers a lot of power, at easy predictable levels on the rpm range. Not saying it's better, but it is a more basic setup. For the folks that like a nice platinum or similar high level truck and keep every 3-4 years, the ecoboost is a nice choice. If you might own it for 10 years in the company fleet or pass down to family or other employee, I like the V8. I don't think there's a bad route, mainly just preference.
Posted by LegendaryOutlaw
Member since Apr 2019
285 posts
Posted on 9/26/19 at 1:45 pm to
I’ll check again, maybe I’m mistaken. Should I keep actual records so I can report back in case my computer is lying to me, or are we uniformly reporting what the HUD reports? LOL
Posted by donRANDOMnumbers
Hub City
Member since Nov 2006
17360 posts
Posted on 9/26/19 at 1:47 pm to
3.5 ecoboost is the best gas engine i've ever owned.

the only bad thing is the loud arse jet engine fan.
This post was edited on 9/26/19 at 1:48 pm
Posted by Carson123987
Middle Court at the Rec
Member since Jul 2011
67797 posts
Posted on 9/26/19 at 1:49 pm to
quote:

For the folks that like a nice platinum or similar high level truck and keep every 3-4 years, the ecoboost is a nice choice. If you might own it for 10 years in the company fleet or pass down to family or other employee, I like the V8


this this this
Posted by HerkFlyer
Auburn, AL
Member since Jan 2018
3211 posts
Posted on 9/26/19 at 1:49 pm to
Is yours 2 or 4WD? I've been slobbering over that engine since it was announced.
This post was edited on 9/26/19 at 1:51 pm
Posted by tankyank13
NOLA
Member since Nov 2012
8195 posts
Posted on 9/26/19 at 1:52 pm to
The new 3.5 ecoboost is a beast. Great motor
This post was edited on 9/26/19 at 2:33 pm
Posted by Carson123987
Middle Court at the Rec
Member since Jul 2011
67797 posts
Posted on 9/26/19 at 1:52 pm to
quote:

3.5 ecoboost is the best gas engine i've ever owned.

the only bad thing is the loud arse jet engine fan.


it's so noisy lol
Posted by LegendaryOutlaw
Member since Apr 2019
285 posts
Posted on 9/26/19 at 1:56 pm to
Mac, does it use the OBD2 programmers? I got one to turn off the auto-shutoff “feature”, and to be able to use navigation while driving.

BTW, one thing about Ford’s Sync3 that pisses me off to no end... if there is a passenger in the front passenger seat, FFS, don’t disable navigation key usage.
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