GT Performance Mods 2005+ Mustang GT Performance and Technical Information

Simple Change To 91 Oct, Great Result

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Old 8/9/16, 05:57 PM
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Simple Change To 91 Oct, Great Result

I just got a new tune for 91 octane from Matt at Steeda. My engine is stock but for a Steeda CAI. I assumed there would be some improvement but I was really surprised. Seat of the pants feel is almost as amazing as the change to 4.10 gears.

The engine is much more free revving and throttle response at all speeds is improved. Even something so minor as a rev matching throttle blip for heel and toe downshifts is more immediate and repeatable. It's runnin' so nice now I can probably resist the urge for cams and long tubes a little longer.
Old 8/9/16, 06:11 PM
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good deal Steeda does it right
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Old 8/9/16, 06:43 PM
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Originally Posted by Jack Straw
I just got a new tune for 91 octane from Matt at Steeda. My engine is stock but for a Steeda CAI. I assumed there would be some improvement but I was really surprised. Seat of the pants feel is almost as amazing as the change to 4.10 gears.

The engine is much more free revving and throttle response at all speeds is improved. Even something so minor as a rev matching throttle blip for heel and toe downshifts is more immediate and repeatable. It's runnin' so nice now I can probably resist the urge for cams and long tubes a little longer.
We appreciate your support & feedback - I will send Matt the update!

If you ever need anything in the future - don't hesitate to ask, you can always reach me at tim@steeda.com.

Best Regards,

TJ
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