Thread: HFC or X-pipe
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      04-15-2010, 11:50 AM   #7
J08M3
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Quote:
Originally Posted by GBX View Post
I just spoke with Fabspeed and they told me that the biggest restriction is the facoty x-pipe and i'll see the most gains there. Can anyone confirm one way or the other??
Did you ask them to clarify what the restriction is? I'm assuming they are talking about the secondary cats. Which you can easily eliminate yourself without buying their product. The main restriction is the primary cats though.
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