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  1. P0420 Diagnosis and possible low rpm Misfire

    3.7L PowerTech V6 Specific Topics
    My Bank 1 02 sensor threw a P0420 code two days ago. I changed the plugs about two weeks ago, 4 of them were original, and two of them had been replaced within the past couple of years. I've had the truck for about a year, and it now has 129k miles. One of the plugs and coils were covered in...
  2. Engine stalls (too many possibilities as to why)-Engine swap + Cammed

    5.9L V8 Specific Topics
    I will attempt to keep this novel as short as possible; I bought the truck knowing it had issues. had a 318, 17x,xxx miles. 318 ran fine other than knocks, ticks, and oil consuming, and lean gas.(this doesn't sound fine until I explain the 360) I had a hefty tax return so I decided to rebuild...
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