3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
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No Turbo Boost

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Old Dec 14, 2021 | 03:51 PM
  #1  
Cincy7's Avatar
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No Turbo Boost

Boost gauge reads -12 to 0 psi. Checked all vacuum hoses. Any ideas?
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Old Dec 14, 2021 | 04:34 PM
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You have a vacuum leak somewhere. Start the car and let it run, then rev it from under the hood and see if you hear anything unordinary. Make sure you check your IC piping as well.
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Old Dec 14, 2021 | 05:07 PM
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You have a large boost leak, plain and simple. Probably a loose hose clamp or cracked Y-pipe coupler. Check all the intercooler plumbing.

Dale
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