Model Power Trains
Performance Chip: Tweaking the Mercedes Power Train
German automaker Mercedes-Benz is one of the major movements in the automotive industry. With the back of his campaign in the racetrack, the tour around Paris to Rouen 1890 to Formula One, Mercedes-Benz is often associated with the vaunted supercars that have since left their workshop production. These include the Mercedes-Benz SLR McLaren, which means "super light racing," and the 1996 Mercedes-Benz model that the company has developed with car modification expert RENNTech, billed as the world's fastest sedan. But as Mercedes-Benz has various markets, although its marquee models left the tent set up for average driver expectations and standard of driving conditions.
Since the specifications the race of the Mercedes-Benz have little use in typical drive applications, the car's engine is tuned for street use. However, this does not mean that Mercedes-Benz engines are disappointments. In most cases, the engine is simply re-tuned. motor adjustment is the process of streamlining operations at its engine maximum power. Usually involves the administration of air and fuel in the combustion chamber, and the timing of the spark that ignites the burn material. As two engine operations are directed by the electronic control unit Mercedes-Benz, adjust the delivery and spark timing systems is merely replacing bear population ECU chips.
The chip contains tables search engine ECU, which keeps the engine requires placing in an application given unit. When you rev up the Mercedes-Benz, the car's ECU as the values set by a network of car sensors, like the oxygen sensor, the air mass meter, etc. The chip then feeds the ECU central rate information appropriate fuel injection based on these values. By replacing the central chip with a performance chip, the lookup tables can be optimized to extract the maximum amount of power and torque of the Mercedes-Benz.
The performance chip equips Mercedes-Benz with a streamlined engine operation. During full throttle units, for example, the chip increases the performance of fuel injection in response the flow of air in the cold air intake. From a mixture of air / fuel ratio is an overall, a blast of air can disarm output energy. More air can therefore accommodate more fuel. The melodies performance chip lookup tables in the output to the increased production.
In addition, the spark timing could be altered to make more horsepower. A spark generated during the time required increases energy production and prevent waste of fuel. Engine misfire on the other hand, not only waste fuel but can also lead to engine damage, like HT has burst, the accumulation of fumes in the exhaust system, etc. Unlike car manufacturers, emphasizing issues like reliability, mileage and emissions control, most manufacturers of performance chips use more aggressive settings in the fuel and spark timing chip maps the results to further refine the engine.
The chip Mercedes performance is a plug-and-operate part of an ECU. Does not require modifications of automobiles, which often include the tedious task of changing carburetor jets and distribution curves.
About the Author
Dwyane Thomas is a part time cook and full-time auto-enthusiast. This 31-year old Civil and Environmental graduate is a consultant at one of the engineering firms in Pennsylvania.
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