This subaru came in for a tune up due to a slightly rough idle. when testing compression cyl #1 had 35 psi. #2 190 psi #3 130 psi. #4 160 psi. ran cylinder leakdown test and found cyl #1 at 90% leakage. We pulled heads and found a bad seal at cyl#1 valves had ...

FIX posted 7/13/2002

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