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Thread: Need help finding misfire

  1. #1
    Tuner in Training
    Join Date
    Apr 2018
    Location
    FLOrida
    Posts
    30

    Need help finding misfire

    2 days ago I changed the 02 sensors, sparks plug and wire. problem is still there, P219B
    Attached Files Attached Files

  2. #2
    Tuner in Training
    Join Date
    Apr 2018
    Location
    FLOrida
    Posts
    30
    When I zoomed in, I believe I see the drip on the 02's. I'm new to tuning. The car is a 2014 CTSV, stage 3 cam, 1 7/8 headers, 103TB, ported supercharger by kong. LSA motor.