Ok, changed the coil and icm today. No change.
Plugged in the scan tool again, o2's are switching fine, coolant temp reads like it should, and it still breaks up and backfires.
It will rev freely with no load but as soon as I try and take it for a ride it's just getting worse and worse.
Don't really think it's a fuel pressure issue since it's blowing occasional black clouds lol.
I'm fucking lost and I need this fixed like last week... Grrrr......
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The fleet...
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