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      03-20-2013, 05:13 AM   #25
inTgr8r
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Good question.
I'm not sure what cell count the OE header CATs are.
But where they are also creates more of a flow bottle neck than it would in a straight section.

These are also "hi flow" CATs.
I'm also not sure what that really means.
E.g. Does a "hi flow" 300 flow better than an OE 300???
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