Car 2013

The main objective is working at many companies for the production of direct-flow systems is the maximum utilization of the potential flow of exhaust gases that come out of the engine. It would seem a simple task but it does not. Should pay attention to the fact that the exhaust system of exhaust gases is designed to solve several problems. The main problem - it's exhaust system for a board the vehicle. Secondary task - is to ensure optimal filling the air-fuel mixture cylinders of your car. Today, in our age of advanced technology, the phase of registration in the engines of overlaps with the phase of intake when both valves are open. During the exhaust valve to create a negative pressure, through which the exhaust gases will quickly leave the cylinder, thus giving place to the other portions of the air-fuel mixture. When the valve closes the issue, then the manifold pressure drops, and it is the pipe starts its propagation speed of sound. To achieve this, using the inertia of the expiration and non-uniformity of the exhaust gas motor. If an obstruction in the path of this wave, there will be a reflection of its distinguished and calculating the ratio between the distance to the reflection and the motor speed, the wave will appear at the exhaust valve at a time when it opens again. There are many mufflers. Also there is a labyrinth, and through-flow mufflers. Principle of the labyrinth silencer is that it has a separate entrance pipe and a separate output, and a few cells gases move arbitrarily. In the silencer of the ramjet is a perforated pipe both input and output, and it is not interrupted. Gain more power at certain speeds is the main advantage of ram muffler. How do make a forward flow in the domestic environment? It has taken only two pipes, one of which is equal to the diameter tailpipe and the other with a diameter of 20 cm and a length of 1 meter and an old car muffler. Regular old muffler should be removed and dismantled. You must extract all the innards, cutting out the walls. After this, the available pipes must be welded structure: a metal plate weld pipes on each other. Cut a hole in the connection point muffler and pipe. The finished design to put the old muffler and weld on both sides. After that, the whole construction turns heat-insulating plate (suit, injure), and then stainless steel with 5 cm overlap at the ends and 5cm in length. Sheet steel can be purchased at any building market. Sidewall forward flow wrap, roll joints, and welded to the holder ears. Upgraded to install a silencer in place. Performing all these operations do not require huge investments, there is a will! In conclusion I would like to add. The catalytic converter is known to all. This piece is installed in the exhaust system and a cleaner gas. But in the process of the purification catalyst lowers the capacity of the exhaust system and reduces to 10 horsepower output of your engine. Consequently, if the catalyst to remove from the system, it will also significantly improve the dynamics of acceleration and fuel consumption will decrease by about 1 liter per 100 km.

Since the coating of a car gets older and eventually ceases to perform its protective functions there is a need to complete painting. Of course painting interior exacting work at home, but workable. The fact that the auto body shop after washing was dried in a chamber at a temperature of 90 degrees. In a domestic environment, you can use industrial dryers. The very process of painting takes up only ten percent of the time, and the rest of the time uhoditna training vehicle. In order to prepare the car for painting we need: abrasive paper and mount to it, two part putty, primer, solvent, white spirit, cotton rags, paint gun, "Sadolin". The first step is to wash and dry the car, after performing the disassembly of the body, in part, removing decorative and rubber parts. Before you remove the old paint and shoot it can be both mechanical and chemical methods to uncover pockets of corrosion, and remove the rust before the advent of pure iron, then apply primer. After removing the old coating must, with the help of white spirit, to degrease the body. At the same importance is the fact that, after degreasing should not be left any lint or by hand, nor of the tissue. Then you can begin to paint the car. The first plot the so-called Developing a layer, it is four parts paint and one part "Sadolin". This is done to detect surface defects after the fillers. Paint is applied as follows: first box, and then door and window openings and the main surface - horizontal movements, and always on top vniz.Takzhe should apply two coats of paint. After painting the car can be dried in the sun to dry must be within two or three days in the garage. But this is not vse.Pochti all machines there black or gray plastic, which quickly become boring. Exit est.Nado krasit.Konechno can buy expensive paint Folia Tec, but it is not an option, why throw away a lot of money. You just need to go to the nearest car market and choose the paint. On the interior of any car it takes an average of about two bottles of paint, we paint the instrument panel, door handles and center console, about three-cylinder platifikatora and varnish. The process is as follows. After drawing two or three layers of plasticizer giving it to dry. When the plasticizer is dry apply two coats of paint, with an interval between the deposition of each layer is about fifteen minutes. And the final step in applying the varnish. Where the surface are in contact with the fingers should be applied more polish. In that case if you correctly paint your room, paint will stick around for four years. The main thing with painting is not to overdo it and do not apply paint more than necessary. Now after you've made a painting of your car, you just allow it to dry and to calculate how much you saved on it.