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blown headgasket

  1. 1G Low compression readings on all cylinders

    I have been recently diagnosing and fixing various performance issues on my mostly stock 6 bolt. I found that I had a boost leak into the crankcase. I did a compression test with the engine warm and the throttle open. Cylinder 1 and 2 were about 70 psi dry and 80 psi wet. 3 and 4 were about 80...
    • dsm_jeb
    • Thread
    • blown headgasket compresion test worn rings
    • Replies: 12
    • Forum: Newbie Forum
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