
03-13-2014, 11:06 AM
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CC Member
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Join Date: Apr 2006
Location: Los Angeles,
ca
Cobra Make, Engine: Hurricane Motorsports, 427w
Posts: 439
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Not Ranked
I'm going with 24". Plan on shortening the collector and turnout by 2" each.
But, I'm going with 3" and unpacked. Curious why you would only want to go with 2.5"? Most feel that a 2.5" bore is a real HP robber.
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Hurricane Motorsports #1053; 427w
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