Quote:
Originally Posted by nicecar
What do you mean proper tbe? I have the avo dump with the metal cat -> stock front pipe -> trust titanium cat back
From what i read on naisioc there were not much gains to be had from replacing the front pipe? Or am i mistaken?
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You might be getting front pipe confused with up-pipe.
You really need 3" from the turbo all the way to the end to keep an even flow.