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SAAB 9-5 AERO TURBO BOOST PROBLEM , ONLY 7 PSI

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Uploaded by on Dec 28, 2009

Can any one tall me why my 2004 saab Aero push only 7 psi?????

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  • Sounds like a boost leak. My 900 has a MBC and its a T5 and it will boost to 12 psi and slowly taper off but I know my BPV is bad ordering a Forge BOV this monday. 7 psi is around base boost on a 900. Check ur BPC selonoid if its faulty, also check for vac leaks and the clamps on all the turbo lines for good tension.

  • only and idiot would put a manual boost controller on a saab aero. Get an ECu tune and do it right.

  • manual boost controller is what u need

  • Manual boost controller will fix that issue. Cost is $25 or less.

  • If the gauge is ok, maybe a leaky intercooler.

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