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Dynomax catback on 99 5.7?

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Old May 22, 2002 | 09:42 AM
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Default Dynomax catback on 99 5.7?

Does it sound okay, but not too loud?

I don't like that glasspack sound on trucks.

99 5.7 Vortec Hoe
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Old May 22, 2002 | 10:35 AM
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Default Re: Dynomax catback on 99 5.7?

I think Dynomax make a great performing muffler. I had the "ultraflo welded" 1 in / 2 out on my truck. The only problem I had with it was it had to much resonance for my taste. When the whole family was in the truck, it made is a little difficult to have a conversation at highway speeds (when it was 70mph down here). I also tow 6200#'s at almost 3000 rpm, that was loud for way to long. I just wanted something quieter when I tow.

TX Silverado: it's still yours, I just haven't had time to get back with you to set up a time.
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Old May 22, 2002 | 10:56 PM
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Default Re: Dynomax catback on 99 5.7?

I love DynoMax which is why I've had them on all my trucks. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />

It'll definetely be louder than stock, but more heartier. It will not be overbearing in the passenger compartment.
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