• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by btr09

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    Question on HV3 High Velocity Intake Insert

    I know very little about modifications, so need a little help here. https://www.zzperformance.com/grand_prix/products1.php?id=214&catid=113 Under the option 2: It says add L36 upper intake....is it a necessary option to include? Or can I get by just by paying the base price of the HV3 for...
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    Modifications for a grand prix newb('03 GP GT)

    Delete, I learned my lesson haha
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