Valve Shim Clearance Adjustment Formula and Cost

The valve shim of a car is a hardened metal disc responsible for the clearance adjustment between the camshaft-lobe and the corresponding valve it controls. Whenever a cam-lobe exists within a vehicle, it controls the valve directly. There is no rocker arm needed like in other vehicles which don’t have a cam-lobe. It is important … Read more

Duramax Diesel Engines (Advantages and Disadvantages)

Diesel engines are like gasoline engines because they both have internal combustion chambers. The only difference is that diesel engines do not require a spark to ignite the air and fuel mixture. When the air itself gets exposed to the fuel, this will cause an ignition without needing a spark. However, this does not mean … Read more

How Does a Diesel Engine Work?

When people think of a diesel engine, they often think of a big truck which hauls a lot of items. Although diesel engines are commonly found in bigger vehicles, they can really be in any size vehicle. The benefit of a diesel engine is getting better miles per gallon. Since truck drivers are constantly on … Read more

4 Advantages of Variable Valve Timing (VVT) Engines

VVT engine

There is a piece of modern technology for car engines called variable valve timing (VVT). It helps to boost the efficiency and overall performance of engines which utilize this technology. Keep reading to see how variable valve timing works and what its main advantages are. Read Also: 5 Main Parts of an Engine How Variable … Read more

5 Symptoms of a Bad Oil Pump in Your Car

The job of an oil pump should be self-explanatory. Every internal combustion engine needs an oil pump because it allows oil to circulate throughout the components of the engine so that they can be lubricated. An oil pump generates the right amount of pressure to keep the oil moving steadily like this. In addition, the … Read more

5 Symptoms of a Car Engine Running Rich

The internal combustion chamber of an engine requires there to be just the right amount of fuel and air mixed together before ignition. The engine control unit is the main computer of the vehicle which oversees all the actions related to the engine. It controls the air flow sensors, emissions sensors, oxygen intake, and fuel … Read more

What Happens if You Put Gasoline in a Diesel Engine?

When you go to the gas station, you will probably notice up to 4 different fuel options available at the pump. The first three will be regular unleaded, super unleaded, and premium. Each one of these fuel options is considered to be gasoline. The fourth fuel option that you will find available is diesel fuel. … Read more

Supercharger vs Turbocharger (Which is Better?)

The internal combustion chamber of a gasoline engine requires a certain amount of air intake. This is how the engine will get additional power so that its performance can be enhanced. But first, the air must be compressed after it enters the engine. Fortunately, there is a forced induction component which oversees air compression in … Read more