How to make co-current ?

How to make co-current ?

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How to make co-current?

Some motorists resort to tuning their iron friend.Many of them do not give away cars roaring sporty sound.In this case, it helps direct flow muffler.How to make co-current - the theme of today's article.

How to make co-current with their hands

Materials and tools

  • two metal flange (outer diameter - 13 cm, internal - 4 cm);
  • metal tube diameter of 13 centimeters;
  • metal pipe with a diameter of 4 centimeters;
  • thermal insulation and refractory cloth;
  • wool;
  • tip;
  • drill;
  • welder.

process of making the continuous-flow muffler

  1. Take a tube with a diameter of four centimeters and using a drill make a hole in it every two to three centimeters.Making holes start, Having measured six centimeters from the beginning of the tube, leaving just six centimeters before the end of the pipe.
  2. Put the pipe on both sides of the flanges and weld them using a welding machine.
  3. Wrap the rest of the pipe with a piece of refractory tissue.
  4. Then tightly wrap the pipe with glass wool.
  5. Insert the prepared conduit into the second large-diameter pipes.
  6. Brew resulting structure using a welding machine.
  7. Put the tip on the end of the pipe.

How to remake the old muffler forward flow

Materials and tools

  • metal pipe with a diameter of 5 cm;
  • metal pipe 0.5 m in length;
  • angle grinder;
  • wheels for cutting metal;
  • welding machine;
  • drill;
  • iron sponge for washing dishes - 50 pieces.

process of alteration of the muffler

  1. Remove the old muffler from his car.With
  2. grinder saw out the hole in the cavity over the entire length.
  3. Next cut resonator components (stiffeners and two pipes).Spilivaya pipe, leave three centimeters on each side, in order to make it easier to weld a new tube.
  4. prepared to file a metal pipe to the desired size.
  5. When using a drill or angle grinder to make a hole through the pipe every two to three centimeters.
  6. With welder weld the pipe to the remains of the circumcision of pipes in the cavity.
  7. Drive in the space formed by metal jaws.
  8. Weld severed cover from the cavity back.
  9. Cut the part of the muffler (from the resonator to the place of the exhaust gases).
  10. On cropped space is needed to weld the second piece of tubing (0.5 meters long).
  11. Before installing a new muffler needs to be cleaned and painted.

If you want a very loud and low sound muffler, do co-current with their hands.The second method (reworking old muffler) improves the car's sound, while the sound is softer.

When replacing the muffler on the direct flow system and increase capacity of the car.However, increase horsepower will be small (usually up to ten).

How to remake old forward flow exhaust system for scooters

Materials and tools

  • two metal pipes of different diameters;
  • wool;
  • angle grinder;
  • welder.

process of alteration of the muffler for scooter

  1. Remove the old muffler from his car.With
  2. grinder saw out the hole in the cavity over the entire length.
  3. Next cut resonator components (stiffeners and two pipes).Spilivaya pipe, leave three centimeters on each side, in order to make it easier to weld a new tube.
  4. Wrap the prepared tube of smaller diameter glass wool.
  5. Insert the wrapped tube to a second tube with a larger diameter.
  6. Carefully weld a new tube using a welding machine.

obtained ramjet engine can be installed both on a scooter and a motorcycle or moped.When you create a forward flow for the two-wheeled vehicle it is very important to qualitatively perform welding as well as glass does not get wet during humid weather.Otherwise, the material will not dry out and the motor naturally lose their properties.

worth noting that the increase in capacity of the engine on a scooter or motorcycle after installing the forward flow is felt to a greater extent.Even if you add a small amount of horsepower, you will notice that your iron horse became more spirited.

In our article How to make a silencer, you will learn about the art of creating the muffler with his hands.The author tells what tools and materials that will be needed, as well as give advice on how to make the quiet muffler.