Car engines are much more efficient: they waste less energy and put more of it to work. What's so clever about them is that they burn fuel in closed containers, capturing most of the heat energy the fuel releases, and turning it into mechanical energy that can drive the car along....
A camshaft sensor feeds information to the engine about the components and conditions of the air, fuel and spark ignition. Do camshafts increase horsepower? Yes, camshafts can increase the horsepower of an engine as much 50 HP. What are the signs of a bad camshaft? Signs of a failing ca...
Two twin-scroll turbochargers with charge air cooling located within the V-shaped space between the cylinder banks, High Precision Injection, VALVETRONIC fully variable valve control and Double-VANOS variable camshaft timing all form part of the M Performance TwinPower Turbo technology, whose extensive...
Two twin-scroll turbochargers with 2.1" turbines facilitate the near-instantaneous conversion of exhaust gas energy into boost pressure, even at low engine speeds for early maximum torque. The cooling system with two additional external water coolers, an enlarged transmission oil cooler and a low-...
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This extra pressure helps cram more air-fuel mix into the cylinder -- effectively acting like a turbocharger. For more articles about car engines and related topics, check out the links below. Lots More Information Related Articles How Camshafts Work How Turbochargers Work How ...
BMW M TwinPower Turbo technology consists of two rapid-response MonoScroll turbochargers, High Precision Injection, VALVETRONIC variable valve control and Double-VANOS variable camshaft timing. The valve and camshaft timing work in tandem for maximum variability of the control intake valve lift. Razor-...
The world’s first V8 gasoline engine with two turbochargers in the V-section between the two rows of cylinders develops power throughout the entire engine speed range. The spontaneous and direct response of this engine results from its compact configuration, which allows the shortest exhaust ...
Found under the hood of the BMW 550i Sedan and BMW 550i Gran Turismo, it now also combines its two twin-scroll turbochargers and high precision direct fuel injection with BMW’s Valvetronic throttle-less intake valve control. The engine generates 445 horsepower and maximum torque of 480 lb-...
The turbochargers are positioned within the V of the engine block to help improve thermal efficiency and response. The cross-bank exhaust manifolds improve turbocharger and throttle response by reducing the distance the exhaust gases need to flow to reach the turbochargers. The direct fuel injection...