1 1 fox brush SCT, what's the difference between the three programs?

1 1 Fox brushes SCT. The three schemes have different orders, different fuel consumption and different maintenance fees.

1, in different order

The three programs are first order 93, second order 93 and third order 97 respectively. The original car can use the intake and exhaust brushes, and the ignition capacitor coil must be switched to the second order, otherwise it may knock. The power of the 97 third-order original car can be increased by about 30p.

2. Different fuel consumption

The fuel consumption caused by different programs is different. The higher the order, the more fuel consumption will increase gradually.

3, the maintenance fee is different

Because of the procedure, the maintenance is different from the original maintenance, and the quantity and content of maintenance in different orders will be different. The higher the order, the higher the maintenance fee. Generally, the later maintenance can be done manually, such as purging air filter, air conditioning filter element, cleaning throttle valve, regularly checking tire pressure and adding snow seeds.

SCT(ECU) can increase horsepower by 35P and torque by100n/m; By improving the gas and changing the middle tail section and the head section, the horsepower of 45P and the torque of 1 15N/M can be increased. Brush program can directly improve power and torque; Increasing the throttle can make the accelerator pedal lighter and reduce the sense of frustration; Changing the exhaust of the middle section and the tail section can burst sound waves and improve the exhaust efficiency.

Extended data:

In addition to the scanning program, sct also has an adjustable content to improve automobile power, that is, the ignition advance angle, which is divided into three sections: the rotation speed is below 2000, 2000 to 4000, and 4000 to 8000, and the ignition advance or delay can be set respectively. Theoretically, the ignition advance can greatly improve the combustion efficiency in the cylinder, so that every drop of engine oil can do work for the piston.

The disadvantage is that the knock probability increases, and the ignition delay may cause some oil to burn in the exhaust pipe. The ignition is delayed to the maximum by sct, and the car has abnormal sound and torque difference when accelerating at full throttle. Then the ignition was brushed to the earliest, and the car was violent as soon as it stepped on the gas pedal.