Sluggish acceleration car

Sluggish acceleration the car has the same cause, which may be repeated for different brands of machines. The first thing to check adjustment of the full opening of the throttle. When fully pressed the gas pedal to the carburetor throttle double chamber first and second chambers should be fully open. If the carburetor is installed vacuum opening drive of the second camera, then after a full pedal a must manually check the ease of the throttle valve of the second camera. This test can not be performed routinely on the motor. The reason for part-time opening the throttle may be incorrect adjustment of a cable or rod gas, big thick carpets in the cabin under the gas pedal, gas pedal bent incorrectly, the big play in the joints between the rods, levers grazing throttle for the intake manifold gasket or the elements under the carburetor. Check the full opening of the throttle should be performed after each install the carburetor. Push the gas only from the car. Great influence on the dynamics of dispersal car has ignition timing and correct operation of POPs vacuum and centrifugal controls ignition timing. Sticking a centrifugal regulator, the breakthrough of the membrane in a vacuum regulator and improper installation of ignition dramatically degrade engine performance. In the process of assembling the carburetor should pay attention to proper installation of diffusers, according to the main fuel vapor and air nozzles in the main. It is important to clean the channels from the first and second chambers to the vacuum opening drive of the second camera and serviceability of the vacuum actuator. The reason for the fall of power, speed limits, improving fuel economy can be a deterioration in the capacity of the exhaust system. Most often this occurs because of obstruction, destruction or melting of the catalyst. The degree of pollution is different and with a strong contamination of the catalyst engine may not start. In addition to the downtrodden of the catalyst occurs destruction of structural elements of the muffler. In this case the exhaust pipe becomes clogged with fine debris and rusted pieces of insulating fabric. Deterioration of the capacity of the exhaust system can occur: due to deformation or flattening of the exhaust pipe from the bounce back or bottom, homemade silencers made from scrap materials are illiterate, self-made gaskets exhaust system with reduced mesh sizes.