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Livernoise Tune 3.5L Ecoboost

reybeast

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Another question, what do you do if you have to take the truck into the dealership? I have no clue about tuning and what it involves. I have heard some dealerships can be shall we say "problematic" if they know you have a tune on your Ford vehicle.
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Fordphanatic

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I havent had to take it back for anything. My bumper to bumper warranty is expired. I do still have sometime on the powertrain warranty. Hopefully the truck keeps performing like it should and Im not going to worry about it. I wouldnt tell them though
 

KingDavid

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Any mileage reports after the honeymoon phase is over with this tune?
There's a bunch on f150 FB groups; the 2.7, 3.5 & 3.5PB. They get better mpgs, better transmission behaviors after the Livernois tune...if they can stay out of boost ?
 
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Fordphanatic

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I'm seeing better mileage myself when I drive conservative. Most important my transmission behaves much better. No more skip shift between 1 and 3.
 

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Fordphanatic

Fordphanatic

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Have you done any engine modifications? Or bone stock?
Only other change I made was a Catch Can and a S&B cold air intake. No noticeable difference from cold air intake over stock intake. Exhaust is stock.
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