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Motor Trend tested entire Ford's F-150 line up and the results

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Old 07-25-2011, 11:50 AM
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Originally Posted by amascio
Check out the specs on trans ratios; all the same model of trannie, yet the EB has a lower 6th gear ratio. There has been speculation on this, now whether this is a confirmation or not I don't know. Just a point I noticed.
Actually 61:1 is taller 6th gear than the 69:1...but I would bet it is a typo
Old 07-25-2011, 11:51 AM
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Originally Posted by OmahaEcoBoost
Gotta love the EcoBoost naysayers. It has repeatedly ran in the low 6s regardless of 2 wheel or 4 wheel drive. It doesn't matter. I'm also not sure how 2 wheel drive affects the power the EcoBoost engine produces??
Not that I don't agree with you in some respects, but the drivline power loss on a 4x4 5.0 may be more significant due to it having severely less tip in torque. Then the fact that the motor weighs quite a bit more than the Eco so it needs every advantage it can get. It would only be fair for all the motors to be 4wd and I too am unsure of why they didn't do this.
Old 07-25-2011, 12:15 PM
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Originally Posted by OmahaEcoBoost
Gotta love the EcoBoost naysayers. It has repeatedly ran in the low 6s regardless of 2 wheel or 4 wheel drive. It doesn't matter. I'm also not sure how 2 wheel drive affects the power the EcoBoost engine produces?? The test once again shows that the EcoBoost lives up to the expectations set forth by Ford. MT even suggests that they under estimate the HP numbers.
It's not that it affects the power it produces it effects the power it puts down. Due to extra drive line pieces. It would be slower also due to extra weight. That's any truck not just ecoboost.
Old 07-25-2011, 12:16 PM
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The 5.0 doesn't weigh much more than 3.5 - 19 pounds more is all
3.5 L V-6 - 416.7 lb (189.01 kg)
5.0 L V-8 - 435.0 lb (197.30 kg)
All that extra plumbing for the turbos must really add up in the ecoboosts considering the 3.7 L V-6 is only 355 pounds (161 kg)
Old 07-25-2011, 12:59 PM
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Originally Posted by p38fln
The 5.0 doesn't weigh much more than 3.5 - 19 pounds more is all
3.5 L V-6 - 416.7 lb (189.01 kg)
5.0 L V-8 - 435.0 lb (197.30 kg)
All that extra plumbing for the turbos must really add up in the ecoboosts considering the 3.7 L V-6 is only 355 pounds (161 kg)
Wow that's pretty crazy! I certainly wouldn't expect that. Idk the source you got that from but did it happen to say the weight of the 6.2?
Old 07-25-2011, 02:33 PM
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Originally Posted by fordjamie
It's not that it affects the power it produces it effects the power it puts down. Due to extra drive line pieces. It would be slower also due to extra weight. That's any truck not just ecoboost.
Seems odd because Car and Driver had no problem running a 6.1 0-60 with a 4x4 EcoBoost.
Old 07-25-2011, 02:43 PM
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Originally Posted by OmahaEcoBoost

Seems odd because Car and Driver had no problem running a 6.1 0-60 with a 4x4 EcoBoost.
Well the EB also puts out 400+ ft/lbs of torque @1500 rpm.

Test the 0-60 of a 4x4 and 4x2 5.0 and watch the difference due to the parasitic driveline

Believe me I'm not an Eco Naysayer but they should have all been 4x4 or 4x2

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Old 07-25-2011, 04:06 PM
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The 6.2 is heavy - 580 pounds / 263 kg

Source 2011 F-150 Workshop Manual for all of the engine weights. The 6.2 is the only one without an aluminum block.
Old 07-25-2011, 04:08 PM
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Originally Posted by p38fln
The 6.2 is heavy - 580 pounds / 263 kg

Source 2011 F-150 Workshop Manual for all of the engine weights. The 6.2 is the only one without an aluminum block.
Hot damn that is heavy! Thanks for the info!
Old 07-25-2011, 05:04 PM
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Originally Posted by BassAckwards
Hot damn that is heavy! Thanks for the info!
And all that weight is sitting right above the front axle. Not a recipe for good handling.

Last edited by TurboSalsa; 07-25-2011 at 05:07 PM.


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