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  1. Burnt Exhaust Valves

    General Maintenance, Troubleshooting & Accidents.
    As the subject states, my stock 2003 WRX was just diagnosed with burnt exhaust valves on the number 4 cylinder. The symptom was rough idling and a flashing CEL. Super Rupair in Boulder made the diagnosis after a compression check and confirmed with a bore scope. I have a couple of questions...
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