BMWs new quad-turbocharged diesel
Details on new BMW diesel Looks like BMW is making some serious power out of their new 3.0 inline 6 diesel. This little oil burner is making 394 HP and 560 lbs of torque. I'd like to know the rel...
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More components means more likelyhood of a failure. I wonder if the turbos are different in sizes and what ranges where they work. I could see a scenario where they are somewhat cascaded. I have seen combos of supercharger and turbocharger. The power of a supercharger starts immediately but the turbo takes over at higher RPM.
