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polizei polizei is offline
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Join Date: May 2007
Location: Collegeville, PA
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Anti-Surge/Ported Shroud Compressor Housing - Is it worth it?

Hey guys,

I've started to look at turbo options for "phase 2" of my turbo conversion, and I see that Garrett offers an Anti-Surge or Ported Shroud compressor housing to ensure that the intake manifold doesn't get overloaded under boost. It's only a $70 upgrade, but I'm wondering - is it worth for our cars? Most of us are running well under 2 BAR of boost with our air cooled engines. Plus our intake manifolds tend to be much larger than those of 4-bangers.

Andy - 1987 911 Carrera Coupe
Old 06-21-2011, 10:25 AM
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