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speed limiter on a 03gp 3800


salsnchips

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Hey all I'm new to this site but I'm a long member to the j-body.org site, my wife and I just bought a 03 GP with a 3.8 and wanting to know is there a way other than using a scantool to remove the speed limiter?? I've tried searching and nothing has came up in regards to this... ohh by the way this isn't my screen name I signed up as "oneredry" but I didn't get one of those confermations in the email.. ohh well. anyway all the help I can get would be helpful

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you will need some kind of PCM tuning system either from DHP, Intense, HpTuners or HyperTech

 

A custom tuned PCM will run you about $250 while tuning software and the cable will cost about $400 for 2 modules.

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you will need some kind of PCM tuning system either from DHP, Intense, HpTuners or HyperTech

 

A custom tuned PCM will run you about $250 while tuning software and the cable will cost about $400 for 2 modules.

 

better deal in my opinion for the software....especially since you can charge others to do their pcm too, and you can change what you want when you want.

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that actually sounds good thanks.. now here is a question, I used to work at a GM dealer and I have good friends that still work there, and they have a tech2, do you think it could be done through that?

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yeah the price came down to compete with HP tuners

 

the tech2 does the same thing as what the powertuner does just cheaper it also how monitoring and graphing of data from when you run your car like the tech2

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yeah the price came down to compete with HP tuners

 

the tech2 does the same thing as what the powertuner does just cheaper it also how monitoring and graphing of data from when you run your car like the tech2

 

sweet. thanks alot

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