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Old 05-10-2013, 10:06 PM   #2
Mantis RS
Cool Kid on Campus
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Drives: 2011 SGM 1LT/RS
Join Date: Jun 2011
Location: Beloit, WI
Posts: 284
Originally Posted by glas86 View Post
Hey there,

Does anyone knows a shop in the chicago area who could remove the build in speed limit of 155mph on my 2011 2ss.
What would be a reasonable price to do it?

Just so you know I gonna take her back to germany with me end of this year.
And as you probably know on the autobahn we are allowed to drive that speeds legally.
I just wanna test it at least once how fast the car really is.


Try calling Speed, Inc. They are located in Schaumburg. Phone# 866-571-7733
You can at least see how much they would charge, as it is fairly close to your location.
There is also FLP (Finish Line Performance) located in Naperville. Phone# 630-717-0824

They both do full dyno tuning, so I'm sure they can disable to the Speed Limiter.
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