Forge Recir/Blow off Valves

Dec 3, 2009
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The spacer does nothing, just makes the "whooosh" noise more noticeable, heard sounds like a bus tho..

The Recirculation Valve is to replace the OEM Recirculation Valve, when you are running higher boost (remapped)..... The OEM Recirculation Valve can't handle higher boost, so it would break easier... you still get the "whoosh" too.

You can view the instructions on their website.
 
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