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History of Turbochargers Engineers are always interested in new ways of increasing engine power. They tried many different techniques, and many developments have been made in the industry since the early days. Yet, the history of turbochargers dates back to the 19th century. Professionals tried upgrading the fuel and improving the combustion chamber. After some time, they discovered one of the most effective ways of increasing the power of their engines. That is to create pressure in the air within an intake system,...

How Much Horsepower Does a Turbocharger Add? Turbochargers are a valuable asset for enhancing torque output and fuel efficiency. Diesel engines, in particular, benefit from the device as it supplies denser air to aid with the compression. How much horsepower does a turbocharger add? It depends on various factors, but the impact is rarely negligible. Turbos have been around for decades, and ever since their mass adoption, their usage has been growing steadily. Implementing better fuel economy and reduced emissions has recently broadened ...

What Is the Difference Between a Turbocharger and a Supercharger? Turbochargers and superchargers are both used to increase the power of car engines. They force more air into the combustion chamber, creating an environment for better fuel burning. But what is the difference between a turbocharger and a supercharger? Turbochargers and superchargers are often referred to synonymously, even though they have different methods of forced induction. They have distinct characteristics that make them suitable for different applications and engine types. So, the art...

What is Turbo Lag? Turbocharged vehicles can perform better as turbos utilize exhaust gases to provide extra energy. However, because of how they work, turbochargers don’t provide an immediate boost since there’s a delay in the acceleration response, leading to turbo lag. But what is turbo lag? To understand turbo lag, you need to know the mechanism and how it boosts the engine’s power. So, here we will discuss the concept of turbochargers and the occurrence of turbo lag, which is specific to turbocharged vehic...

Diesel Injector Pump Troubleshooting Fuel injection problems create frustrating engine issues that some car owners face — many experience fuel injector failure. Thus, knowing more about diesel injector pump troubleshooting and how certain problems relate to a vehicle’s engine performance is important. Issues with fuel delivery compromise the performance of many different engine parts in a vehicle. So, proper maintenance of a car’s diesel fuel pump is essential to preserve the integrity of an engine and prevent detrimental failur...

Turbocharger Problems With Solutions Turbochargers play a crucial role in enhancing the power and efficiency of a vehicle’s engine. But they can also fail and lead to various issues. Are you interested in reading about the common turbocharger problems with solutions? You will find everything you need to know in this article. We will discuss the most recognizable signs of bad turbochargers and how these issues can be prevented and managed. There are many potential causes of each problem. But you can address the problem if you kno...

A Closer Look at Different Diesel Fuel Injection Systems Since its creation in the late 1800s, the Diesel engine has utilized fuel injection in one form or another to deliver power and fuel efficiency to some of the world’s biggest (and smallest) vehicles. How exactly? You’re about to find out. Unlike a standard gasoline engine that uses spark plugs to initiate combustion, Diesel engines use compression. Highly-compressed air mixes with pressurized and atomized fuel, causing the fuel and air to ignite and combust in the cylinder. By using combustio...

5 Diesel Parts Your Company Fleet Should Always Have on Hand Now that winter has begun, it's more critical than ever to keep your trucks running despite the weather. Unfortunately, all that beautiful snow and ice can wreak havoc on your diesel engines, resulting in hard starts, gelled fuel, clogged fuel pumps, cracked belts, and dirty air filters. Coupled with ongoing parts supply shortages and inflationary repair costs, you could be looking at lengthy delays and high price tags when something goes wrong with one or more of your trucks. And stalled...

Will a diesel start without glow plugs? Can you explain how your engine will work without them? Diesel glow plugs work to heat up the air/fuel mixture before it reaches your combustion chamber, making them especially handy when trying to start a cold engine in frigid temperatures. But are they always necessary? Read on to see what our diesel aficionados had to say about that: Tom Monson Tom Monson, Owner of Monson Lawn & Landscaping. Crank the Engine a Few Times to Build Up Compression Yes, a diesel engine can start without glow plugs. The engine will still need to be cranked ...

Our Dependence on Diesel: It’s That’s Not a Bad Thing Contrary to what you might think, diesel engines power quite a few things other than cars and trucks. In fact, you can find diesel-powered machinery just about everywhere, from mining to marine craft. That’s good because diesel is a robust and reliable fuel source. Although electric vehicles and alternatively-fueled mechanisms are all the buzz, our power grids are stretched thin, and finding the raw materials to make specialized batteries is becoming increasingly difficult. Wind and solar pow...

The CHRA Cartridge - The Heart of Your Turbocharger Your turbocharger is a highly efficient mechanism to increase your vehicle's power, performance, and speed. The Center Housing Rotating Assembly (CHRA) represents the main component in your turbo assembly and includes the compressor wheel, turbine wheel, and rotating shaft that houses the bearings. By compressing the air that flows into each cylinder, the CHRA increases air intake by about 50% and simultaneously allows more fuel into the cylinder. Additional fuel means bigger combustion a...

Diesel Transmission Fluid 101 Much like a regular gas engine, diesels use a transmission system to transfer the power generated by the engine to rotate the vehicle's wheels and move it forward. Transmissions, often referred to as 'trannies,' generally vary between manual and automatic operation. The former requires the driver to manipulate a clutch system to switch the vehicle into a different gear, and the latter automatically performs all of the gear functions. Both systems have pros and cons, depending on y...

Guide to Cylinder Heads If you own a vehicle, you have heard of the cylinder head. It’s that big, cast-iron or aluminum thing that sits atop your engine and does … well, it’s important, you know that much. We understand a fair number of our customers aren’t diesel experts or ‘gear heads’ who know their car or truck inside and out. Many of you simply want to figure out what’s broken and how to fix it. You’ve come to the right place. Today we’re talking about cylinder heads and their critical role in your engine setup...

Sugar and pumpkin spice and all things nice.. When life gives you pumpkins, make pies! Happy Halloween! :D Sugar and pumpkin spice and all things nice.. When life gives you pumpkins, make pies! Happy Halloween to all! :))* SOME EXTRA SPECIAL BONUS HALLOWEEN CAKE RECIPE PRESENTED BELOW :)) Pumpkin Spice Cake with Salted Caramel Sauce (ohh yes!!) Ingredients for the cake: 3 ¼ Cups – All Purpose Flour (plus more as needed) 2 teaspoons baking powder 2 teaspoons ground cinnamon 1 ½ ground cloves 1 teaspoon ground allspice 1 teaspoon ground nutmeg ½ teaspoon baking soda ½ teaspoon fine salt 2 ¾ cups g...

How will you know if the turbocharger needs replacing? You paid a lot of money for your vehicle to get that extra power boost only a turbocharger can provide, but now you're getting some strange signals from your engine. Whether your turbo is brand new or well on its way to surpassing that recommended 150,000-mile lifespan, it’s critical to have it checked out as soon as possible if you suspect problems. Our turbo pros shared their tips on how you can tell when your turbo is beginning to fail. Read on to find out more. Umit Kemal MD and ...

Why are diesel engines the easiest to work on? Working on any engine can be challenging, but diesel engines are easier than some other types. These auto enthusiasts discuss why they find working on diesel engines more straightforward if you’re looking for another reason to do your own maintenance or start a DIY project. Aaron Telle CEO of Telle Tire Auto Shop. Fewer Internal Parts That Are More Robust Diesel engines have several features that make them simpler to work on than gasoline engines. Firstly, diesel engines have fe...