HELP! car running lean

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03-07-2008, 08:19 PM

pikolo83

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Join Date: Feb 2007

Location: Wahiawa, HI

Posts: 46

Car Info: '06 Black STI, MV Agusta F4S

HELP! car running lean

so i installed a version 2 perrin turbo inlet, car has an irratic idle and i got a check engine light saying "running too lean." car dies out when at a stop sign. any ideas?

03-07-2008, 08:53 PM

ds baruuuuu

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Car Info: 5.4RS

sounds like a bad leak same thing happened when my fmic pipe blew off check all your connections for leaks or tears

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