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    Mercruiser 5.0L backfiring after 3k RPMs

    Re: Mercruiser 5.0L backfiring after 3k RPMs are you sure the firing order is correct as on V 8's many people incorrectly cross wires but the HT leads also breaking down is also a fault that's often overlooked. If you have access try running the engine up in complete darkness to see if the...
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    Problems with first rebuild

    Re: Problems with first rebuild have you rechecked your firing order as some wires may be mixed up and not burning the fuel but exhausting it.
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    engine overheat temperature sensor/and alarm

    one of these hooked upto a piezo alarm can be set to keep an eye on your raw water flow /output on your engine by strapping the sensor to your elbow .may just help if raw water inlet gets blocked suddenly/...
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    Happiness to Dismay - 470 overheating. UPDATE - FIXED !

    Re: Happiness to Dismay - 470 overheating. Re: Happiness to Dismay - 470 overheating. hi again,thought you had it all sorted once i saw your video but another problem. drive can be removed similar to alphas by selecting forward undo 6 nuts from drive and pull drive aft.the gimbal housing on my...
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    Testing Thurderbolt IV ignition

    Re: Testing Thurderbolt IV ignition do you have a multimeter to prove what voltages are available and where????????
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