If the engine will not turn over without the spark plugs in it, this means the crank and or rod(s) are likely toast.

Get a used engine if you want to fix it.

Intake ducts are right above front kidneys. When moving in water that deep it rises up right at the front of the vehicle.

So sad to see this happen.

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2008 4.8i Black with Tabacco. Black Y-spoke wheels and shadowline trim.