2007 Ford Mustang GT

This section of the forum is for discussion relating to the T2 tuner/monitor on Ford vehicles.

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2007 Ford Mustang GT

Post by Eschell218 »

Curious if the standard 91 octane tune is worth loading or leaving it tuneless as i run the premium gas. Only other mods done are Flowmaster axle-backs and an SR performance intake. Thanks for the help! Never used a tuner before so I do not even know how to get custom tunes.
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Re: 2007 Ford Mustang GT

Post by mikel »

Yes, load the 91 tune and enjoy the additional 20-25 rwhp :)
Mike Litsch
Holley Technical Sales Manager
Diablo Tech support by phone:
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