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Technical Areas => Engine Related Items => Topic started by: august2019 on August 11, 2019, 12:58:08 PM

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Title: Cylinder Misfire
Post by: august2019 on August 11, 2019, 12:58:08 PM
I have a Ď98 Firebird LS1 with 127,000 miles. I have a misfire in cylinder 4. I replaced the spark plug, ignition wire, and coil pack. Taking it in for a compression test since I donít own the tool to test it myself.

Anyone know what I should expect or have they experienced this with their ls1 as well? Looking for some encouragement.
Ryan Christopher

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