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6.5 diesel

  1. 6.5 Non-Turbo Diesels in P-30 Step vans

    Performance Discussion
    I picked up a couple P-30's with naturally asperated 6.5's. One has a 4L80E behind it and the other is missing the tranny. The mechanic that services them says that they both run. The one with the trasnsmission has a tapping like a wrist pin sound at the top of the stroke. It has been running...
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