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Old Jan 28, 2008 | 08:37 PM
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Default muffler recommendations
I have a 408 with F1A procharger, big custom cam, etc. I am running 1 7/8 stepped to 2 in. headers and running true duals. Can anyone recommend high flowing non bullet 3 1/2 in. mufflers with a deep sound. Thanks in advance.
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Old Jan 28, 2008 | 08:45 PM
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Love the sound of my single chambers. They arent 3.5in....but they get the job done. Im sure you could get them in 3.5 though. They have a very deep tone.
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Old Jan 28, 2008 | 08:48 PM
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Do you have the part number or could you let me know exactly which ones they are. Thanks.
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Old Jan 28, 2008 | 09:04 PM
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http://store.summitracing.com/partde...5&autoview=sku

I believe these are the ones. I don't think the picture they have on the page is the right one for the product.
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Old Jan 28, 2008 | 09:07 PM
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O.K. Thanks. Do you think these are better than the Spintech? A few people have recommended them to me.
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Old Jan 28, 2008 | 09:11 PM
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http://store.summitracing.com/partde...5&autoview=sku
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Old Jan 28, 2008 | 09:12 PM
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Ive heard spintech in person...it didnt sound near as good to me as the singles. I honestly havent heard a better sounding muffler than the singles. I had the bullets at first....they were no comparision. Love the deep tone of the flows.
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Old Jan 29, 2008 | 04:57 AM
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Thanks. Anyone else?
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Old Jan 29, 2008 | 07:06 AM
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I have TSP duals with Moroso Spiral Flows and they are not raspy.
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Old Jan 29, 2008 | 06:26 PM
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Thanks for the input.
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