Thread: Howe Racing Mufflers
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Old 10-24-2008, 11:37 AM
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danc30 danc30 is offline
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Cobra Make, Engine: Hurricane HM1073 Keith Craft Genesis 427FE/482 CI
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Classic Chanmbered are only 3" louvered cores, the Howe is 3-1/2. I even put mine on with the louvers facing backwards. Sounds so sweeeet now and will let you know how much HP I picked up after I dyno it next Friday.
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