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Aftermarket Tune

VBPMACH

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Any 2021 Mach 1 owners with aftermarket tune?
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VBPMACH

VBPMACH

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Any Mach 1 owners tuned there cars yet?And if so,what where the results?
Have heard its not really worth the money tuning the Mach 1 due to very little performance gains.
 

shogun32

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Any Mach 1 owners tuned there cars yet?And if so,what where the results?
Have heard its not really worth the money tuning the Mach 1 due to very little performance gains.
There are no performance gains to speak of since '18. The gains are drivability/throttle connection and 'cleanness' of engine power, or support for E40-E85. Ford fixed much of the initial problems with the Tune-pack for 18+ and the Bullitt pretty much took care of the rest.
 

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NHMach1

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Livernois tuned mine and I feel a pretty big difference vs stock. Especially with the flex tune.
 
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VBPMACH

VBPMACH

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How long have you had the tune?
Are you primarly running E85?
 

Zelek

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I'll eventually get around to having Wengerd tune my Mach 1 when I do flex\E85. I want to make it worthwhile with some headers though first so I'm waiting. The stock tune on these is already pretty good and there's not a lot to gain without changing fuel and adding headers.

Ultimately I want to do the ESS G3 kit as it's perfect for this type of car.
 

shogun32

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I want to make it worthwhile with some headers though first
all the datasheets I've seen show headers provide no useful benefit at all - just noise, and a means to remove the cat.
 

Zelek

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all the datasheets I've seen show headers provide no useful benefit at all - just noise, and a means to remove the cat.
I haven't been able to find much on comparisons with stock vs long tubes because they all involve a tune following the install while coming from a stock car.
 

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ChitownStang

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Steeda Tune is not released yet because of coding issues.
From everywhere I've read and even asked Lund owner, 93 tune is not worth it (8-10hp). E85 is totally worth it but a huge pain to find E85 and when you do, quality 70%+ E85 especially in the North is not easy to find. I don't want to have to test fuel all the time, plus 35% less gas mileage.
Headers make the interior way too loud for someone my age.
Think I may be stuck with stock tune for once in my life... lol
 

NHMach1

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I've had the tune for about a month now. Even with 91 octane (CA) I definitely tell a difference. I run both. For trips I run 91 and for the dragstrip i ran E85. E85 is pretty easy to get here. When I did data logging on the tuner the car was reading 78% ethanol so pretty good.
 

NHMach1

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It's in the tuning device. Nothing aftermarket installed.
 

NHMach1

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My calibrator touch is what Livernois uses
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