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tunning ? A4, tires ???

Old 04-22-2007, 10:02 PM
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Default tunning ? A4, tires ???

when the shift points are set for a 26" tall tire and then you put a 28" slick on will your shift points stay the same .... go up ... or go down ....
i'm just trying to learn what i can ......
Old 04-22-2007, 11:57 PM
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it will change cuz your tiries will be doing less revs. shift will probably go up a bit, but not sure how much, i have a gear calculator that i go by to do some basic mph/rpm tuning.
http://www.f-body.org/gears/
hope it helps
Old 04-24-2007, 08:49 AM
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In efilive software it points and tells you what rpms you will be shifting at in every gear. It is at the bottom of the screen when you are in the MPH tables.


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