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Video: Ecoboost Dyno Stock Baseline 323WHP/389WTQ

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Old 11-16-2011, 11:08 PM
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Default Video: Ecoboost Dyno Stock Baseline 323WHP/389WTQ

I haven't been able to find very many videos of the F150 EB on the dyno...let alone any that actually provided some good video quality or actual dyno charts/numbers to support claims.

So here are my results and a video with dyno charts of a bone stock EB. I'm very happy that based on what limited resources I have been able to find online that the F150 EB is probably the most powerful light duty pickup straight from the factory.


Top Results:
323WHP or 380 HP @ 5250RPM
389 W FT-LBS or 457 FT-LBS @ 2750 RPM

Stay tuned for Injen Intake Dyno...

Last edited by msportworld; 11-16-2011 at 11:11 PM.
Old 11-16-2011, 11:24 PM
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look at that torque curve... err... flat line!
Old 11-16-2011, 11:53 PM
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was the 323 whp run in 4th gear using manual tranny mode?
pretty impressive.. to say the least..
Old 11-17-2011, 08:00 AM
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Originally Posted by tex2
was the 323 whp run in 4th gear using manual tranny mode?
pretty impressive.. to say the least..
The 323 whp run was in 3rd gear...unfortunately 4th gear runs into the speed governor. But yes it was in manual transmission mode which is awesome because it doesn't automatically kick down...it actually holds the gear!
Old 11-17-2011, 08:47 AM
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dude, that is hard to believe. my truck put down 317/343 with an injen which (assuming a common 20% drive loss) is 396/429. They are rated for 365/420 (Motortrend believes the hp is actually 385) which means my intake got me about 10/10. a stock truck is making over 400hp and almost 500 ft-lbs? Wow. the owner of that truck either has a "freak", or is running post tune and BSing somebody. Kind of ironic this video posted shortly after the BullyDog was announced. lol. Even so, "freaks" do exist and if its true, i'm jealous.
Old 11-17-2011, 08:50 AM
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Originally Posted by ecoscrew
dude, that is hard to believe. my truck put down 317/343 with an injen which (assuming a common 20% drive loss) is 396/429. They are rated for 365/420 (Motortrend believes the hp is actually 385) which means my intake got me about 10/10. a stock truck is making over 400hp and almost 500 ft-lbs? Wow. the owner of that truck either has a "freak", or is running post tune and BSing somebody. Kind of ironic this video posted shortly after the BullyDog was announced. lol. Even so, "freaks" do exist and if its true, i'm jealous.

Where did you get 400/500?

He stated 380HP (which is less than Motor trend according to you) and 457 torque at the motor.
Old 11-17-2011, 08:54 AM
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Originally Posted by mrpositraction
Where did you get 400/500?

He stated 380HP (which is less than Motor trend according to you) and 457 torque at the motor.
323 / .80 = 403.75 x .80 = 323

389 / .80 = 486.25 x .80 = 389
Old 11-17-2011, 08:57 AM
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Originally Posted by ecoscrew
323 / .80 = 403.75 x .80 = 323

389 / .80 = 486.25 x .80 = 389
323 / .85 = 380

389 / .85 = 457

I guess we can put whatever numbers we want

Doesn't matter, RWHP RWTQ is all that counts. Arguing over the loss through the drive train is a moot point.
Old 11-17-2011, 09:00 AM
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That is impressive....
Old 11-17-2011, 09:03 AM
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I couldn't really make out the SAE correction. Did that say SAE: 5?!?!


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