Misfire like event under light load cold

[Tweeder]

The unison ring/veins could be sticking.

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That's what I was wondering.

 

[79jasper]

You should watch the usual pids, should be able to see what's going on.

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[Tweeder]

You should watch the usual pids, should be able to see what's going on.

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My problem is, based on info iv found here and on other power stroke forums, nothing looks out of the ordinary.