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  1. travisd

    Help! Ignition system testing help

    Anyone have experience with testing or repairing the ignition system? How do I test and inspect the coils boots and springs? I replaced my plugs and ordered new boots springs but I can not get the boots off my coils. Old boots have no damage or burns but they are very loose the plug will...
  2. travisd

    Compression test procedure

    I am looking for the procedure to compression test a 4.4 liter lc3. Do I need to take the belt off the supercharger and remove all the plugs? Does the vvt need to be turned of or any procedures for that to get accurate reading. Do I just let the push button start keep trying to crank after full...
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