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GMMG with QTEC... is it worth it?

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Old Jul 23, 2004 | 12:36 AM
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Default GMMG with QTEC... is it worth it?

I currently have a QTEC on the car but once i get the GMMG should i even bother putting the QTEC back on. i saw a post stating that open or closed with the GMMG there was no gain. so if thats true then there is no point keeping it is there

Thanks Steve
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Old Jul 23, 2004 | 04:59 AM
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my buddy had the same exact setup yor asking about, and he picked up a few horses on the dyno with it open
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Old Jul 23, 2004 | 09:08 AM
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qtec is always worth it, I would put it back on.
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Old Jul 23, 2004 | 10:40 AM
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The faster the exhuast can get out the more power you make. I went through the same decision when I installed my Corsa muffler and decided to leave it in the I pipe. Corsa is supposedly one of the top flowing catbacks and I gained 5rwhp @ 5rwtq with my QTEC open on the dyno. You will more than likely see a similiar gain and still have the ability to be really loud when you want too!
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