This computer shoved in the engine compartment controls just about every aspect of your car ... performance, from the air/fuel ratio, the ignition timing, and the valve controls. Upgrading the ECU ...
to increase performance. Bear in mind that altering the ECU can directly affect your car's fuel consumption and emission rates. Moreover, over-tuning a car's chip can increase wear and tear on ...
The ECU is the computer that controls the engine and other systems of your car, such as the fuel injection ... parameters and optimize the engine's performance. This can result in more power ...