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Discussion Starter #1
Hi T4ers,

Excuse my ignorance but can anybody help me? There is a small outlet on the pipe after the turbo but before the engine. There appears to have been a rubber hose on there at some point but all that is left is a clip. There is air coming out of this outlet when the engine is running. What should this outlet be connected to? The van seems to be a bit gutless lately, as if the turbo isn't perfoming properly.
 

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I think you're describing the boost gauge take off stub.

I too don't have a gauge, and my tube is sealed with a small rubber tube with a cap in the end

seal it up as best you can
 

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WHS ^^^

worth checking all your pipes for leaks...... or fit a boost guage and see what it's doing T:
 
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