318706 turbocharger

Types of 318706 Turbocharger

The 318706 turbocharger is a type of turbocharger that can be used in various models of vehicles. The 318706 turbocharger is not a single kind of turbocharger, but rather, it is a category of turbochargers. In this category, there are different types of turbochargers that are made to suit different models of vehicles. These various types of turbochargers are as follows:

• Single turbochargers: Single turbochargers are the most common type of turbocharger. As the name suggests, they consist of a single turbocharger placed between the exhaust pipe and the engine intake. This allows the turbocharger to spin using the exhaust gas. The spinning motion compresses the air, which is then sent to the engine intake. By compressing the air, the engine receives more oxygen, allowing it to burn more fuel and produce more power. Single turbochargers are used in most vehicles due to their simple design and ease of use.
• Twin turbochargers: Twin turbochargers are not as common as single turbochargers. They are mostly found in high-performance vehicles. Twin turbochargers consist of two turbochargers. The first turbocharger is connected to four cylinders of the engine, while the second turbocharger is connected to the other four cylinders. This setup allows the engine to produce more power, making it suitable for high-performance vehicles.
• Variable turbochargers: Variable turbochargers are designed to reduce turbo lag. Turbo lag occurs when the turbocharger takes some time to spin at the same speed as the engine. Variable turbochargers solve this problem by using a variable geometry that allows the turbo to spin faster.
• Electric turbochargers: Electric turbochargers are the latest innovation in turbocharger technology. These turbochargers use electricity to spin the turbine. By using electricity, the turbine can spin at a higher speed, resulting in a more instant boost.

Specifications and Maintenance of 318706 Turbochargers

There are several specifications of the 318706 turbocharger, depending on the manufacturer.

• Model Number

  Every turbocharger has a model number that is used to identify it. The model number is found on the compressor housing or the turbine. It is important to note that the model number might differ depending on the manufacturer.

• Engine Displacement

  The turbochargers are designed for a specific engine size. This is referred to as engine displacement. It is measured in liters or cubic centimeters (cc). For instance, a 318706 turbocharger may be designed for an engine with a displacement of 2.0 liters or 2000cc.

• Compressor Wheel Diameter

  The compressor wheel diameter is a key specification that affects the performance of a turbocharger. It is measured in millimeters (mm). A larger compressor wheel moves more air and supports higher power output. On the other hand, a smaller wheel is able to spin up quickly and provides better boost response. The 318706 turbocharger has a compressor wheel diameter of about 50mm.

• Turbine Wheel Diameter

  The turbine wheel diameter is also measured in millimeters (mm). It works in the same manner as the compressor wheel diameter. A larger turbine wheel supports higher power output but may result in a lag. A smaller turbine wheel results in a quick spin but supports lower power output.

• Aspect Ratio

  The aspect ratio is the relationship between the diameter of the turbine and the housing. It affects the efficiency and performance of the turbocharger. The 318706 turbocharger has different aspect ratios, which range between 5.0 and 7.0.

• Maximum Boost Pressure

  The maximum boost pressure is the highest level of pressure that the turbocharger can generate in the intake manifold. It is measured in pounds per square inch (psi) or bar. The 318706 turbocharger has a maximum boost pressure of around 20psi (1.4bar).

• Wastegate Type

  The wastegate controls the boost pressure by diverting some exhaust flow away from the turbine. It can either be internal or external. The type of wastegate is chosen depending on the applications of the turbocharger. The 318706 turbocharger uses either an internal or external wastegate.

• Cooling Method

  The cooling method of a turbocharger is important in determining its efficiency. The 318706 turbocharger uses either an air-to-water or air-to-oil cooling method.

It is important to maintain the 318706 turbocharger to ensure it works efficiently. Here are a few tips on how to maintain turbochargers:

• Regular oil changes: It is important to change the engine oil in regular intervals to ensure the turbo gets enough lubrication.
• Pre-lubricate: Before starting an engine with a turbocharger, it is important to pre-lubricate it. This is because the oil may take a few seconds to reach the turbo after starting the engine.

• Avoid hard acceleration: After idling or warming up, avoid hard acceleration to maintain the turbo's efficiency.
• Use the right boost level: When modifying a vehicle to increase the boost level, ensure to use the right boost level as per manufacturers' specifications.

• Inspect the turbocharger: It is important to regularly inspect the 318706 turbocharger to ensure it is in good condition.

How to choose 318706 turbocharger

Before purchasing a turbocharger, buyers must have a solid understanding of the target market. They can conduct market research to find out the most popular vehicle makes and models in their area. It's also important to determine if there is a demand for aftermarket parts or if customers prefer OEM replacements.

When choosing a 318706 turbocharger, consider the following factors:

• Compatibility

  Ensure the turbocharger is compatible with the specific engine make, model, and year. This will ensure optimal performance and prevent potential damage to the engine.

• Quality and Reliability

  Opt for turbochargers from reputable manufacturers that meet industry standards. Reading reviews and testimonials can give insight into the reliability and durability of the turbocharger.

• Warranty and Support

  Check the warranty offered by the manufacturer. A solid warranty can protect the initial investment and cover unforeseen issues. Consider the availability of customer support for assistance with installation and troubleshooting.

• Budget

  Setting a budget before purchasing a turbocharger is important. There are various options in the market, so it's advisable to look for a turbocharger that meets the requirements without straining the wallet.

• Fuel Efficiency

  Some turbochargers are designed to enhance fuel efficiency. These turbochargers are ideal for those looking to get more mileage out of their fuel. They strike a balance between performance and fuel efficiency.

• Installation

  Consider the ease of installation of the turbocharger. Some models may require advanced mechanical skills or specialized tools. If unsure about installing the turbocharger, it's advisable to consult a professional mechanic, which will incur extra costs.

• Performance Requirements

  Determine the desired performance level increase. Choose a turbocharger that aligns with the performance requirements, whether a modest boost or significant gains. It's worth noting that excessive strain on the engine can lead to premature wear and tear.

How to DIY and replace 318706 turbocharger

Many 318706 turbochargers are complex components of the engine, and replacing them is not a DIY-friendly task. That is because, when the turbo fails, it doesn't always mean that it needs to be replaced. The mechanics can rebuild it. Replacing or repairing a turbo takes a lot of experience and knowledge about 318706 turbocharger parts and how they function.

However, if the part is user-friendly and allows for easy maintenance, here are some simple steps to replace the turbocharger:

• Gather all the tools needed for the job, from ratchet sets, and screwdrivers, to new turbochargers.
• Secure the vehicle and lift it up to allow better access to the engine.
• Disconnect the negative side of the battery.
• Remove the intake piping from the old turbo and access the bolts securing the turbo to the exhaust manifold.
• Remove the down piping and oil return line and drain oil from the engine.
• Remove the old turbo and replace it with a new one. Follow the above steps in reverse to put everything back in place.

It is always advisable to have a professional mechanic look at the vehicle. Replacing a turbo is a complex task that can lead to even more complex issues if not done correctly.

Q and A

Q1: How long does the 318706 turbo last?

A1: The turbo can last for about 5 to 7 years. However, it can also be damaged earlier due to several factors like driving habits, oil changes, and others.

Q2: Can the 318706 turbo be repaired?

A2: Yes, the 318706 turbo can be repaired. However, users should ensure that it is repaired by a professional mechanic. The turbo can be repaired through turbo rebuild or turbo wash.

Q3: What is the warranty period of the 318706 turbo?

A3: The warranty period of the 318706 turbo varies depending on the supplier. Some have a warranty period of 6 months to 12 months, while others have 1 to 2 years.