New Roush Supercharger on my 2011 Ford F-150 Limited Lariat

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#16

08-30-2012, 08:41 AM

jaytee04

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Quote:

Originally Posted by Leonandlisa

what does a system like that cost?

total parts and labor was about $8,000

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#17

08-30-2012, 08:43 AM

jaytee04

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Quote:

Originally Posted by PrinceValium

I have a few questions...will it smog with a supercharger installed? Also I wonder how the fuel economy would be when towing a vehicle with the extra hp?

fuel economy has actually increased when i dont boost. (which is hard

) avg around 18 on a 40 mile trip traveling no faster than 55mph average. not sure on towing. the limited is rated at 7500 lbs so i cant tow much anyways. (guess because of the suspension. not really sure)

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#18

08-31-2012, 04:47 AM

King Ranch

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can you still tow to factory specs with it?

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#19

09-03-2012, 06:35 AM

EcoboostKev

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I'm also curious to know if the Roush supercharger still doesn't void your warranty as long as you have a Ford dealer do the install??? I know that's the way it was when i wanted one for my 2007 F150 about 4 years ago.

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