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Will Hks Hi Power catback pass 95 dB law?

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Old 01-05-2005, 10:22 PM
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Will Hks Hi Power catback pass 95 dB law?

Need an answer quick as tomorrow I will be heading to the state ref (noise certification test only) Wish me luck.

Stock downpipe and uppipe.

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Old 01-05-2005, 10:23 PM
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No. I doubt it.

What downpipe are you running?
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Old 01-05-2005, 10:27 PM
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all stock except for the catback
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Old 01-06-2005, 12:33 PM
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ahahahahah w00t! :banana:

Passed with flying colors!

Idle was somewhere around 88 dB
4500 rpms @ 92.3 dB
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Old 01-06-2005, 01:15 PM
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Congrats Marshall!
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Old 01-06-2005, 02:28 PM
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Wow that's awesome. When I started reading this thread I was thinking what Alex was. I am really, really surprised. Makes me wonder what my catless + Hush system would test at... not that I wanna find out the hard way

jason
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Old 01-10-2005, 02:58 PM
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Does anyone have the papers from HKS that say the hi-power catback is legal? I called them and asked them to fax it to me, but I don't have the receipt so they wouldn't send it to me. I just want to have these in my glove box in case I ever get pulled over.
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Old 01-11-2005, 04:57 PM
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Originally Posted by mbquarts
Does anyone have the papers from HKS that say the hi-power catback is legal? I called them and asked them to fax it to me, but I don't have the receipt so they wouldn't send it to me. I just want to have these in my glove box in case I ever get pulled over.

no but even though u get a copy, they'll most likely have an emblem (embedded, dunno the right word to say) or something that u can't really photocopy very well. I have an official Greddy Evo certificate, and it has an emblem "embedded" onto the paper.
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Old 01-11-2005, 05:41 PM
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HKS usually faxes them out to people, so I don't think it is embossed. They only guarantee their exhausts will stay legal for 13 months, so its possible that they date the papers...hence the reason they won't give it to me w/o a receipt.
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Old 01-11-2005, 06:37 PM
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I just got a Hks Hi-Power and I love it. It's kinda loud but sounds sick. I'm interested in the papers too.
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