Iridium vs Platinum Spark Plugs

Whether they are mechanics or not, many people already know something about what a spark plug is. A spark plug is an important component in a vehicle, whether it is a car, truck, or really any other equipment which contains an internal combustion engine. A spark plug is what allows the engine to ignite electrically, … Read more

Diesel Engine vs Gasoline Engine Comparison

Internal combustion engines have truly been a hallmark of 20th century invention and innovation. They have powered cars, trucks, aircraft, boats, and much more. These are machines that are the workhorse of the modern era, so it helps to know a bit about how they function, and what characterizes their operation. The fact of the … Read more

Internal Combustion Engine Fundamentals

Internal combustion is based on the idea that you can create lots of energy when you burn gasoline in a small enclosed area. When you are able to harness the expanding gas that comes from this process then you have created the core of an internal combustion engine. From there, the energy from this gas … Read more

Timing Belt vs Timing Chain

Since there are many aspects of timing chains and timing belts to consider, it can be difficult to know exactly where to start when it comes to the comparison between a timing belt vs timing chain. The first thing to have when making this comparison is some background information about why mechanical engine timing is … Read more

5 Symptoms of a Bad Fuel Rail Pressure Sensor in Your Diesel Engine

The fuel rail pressure sensor is mostly used with diesel engines, although there are some gasoline engines which have them too. This sensor is linked to the engine control unit, which is the central computer of a vehicle. The purpose of this sensor is to keep track of the fuel pressure which the fuel rail … Read more

Common Rail Diesel Engine: Working Principle, Pros and Cons

Diesel engines have certainly changed over the last couple of decades. They previously used a fuel injection system for delivering fuel to the engine. This was done through a series of pump nozzles that would pump the fuel at low pressure into the fuel injectors. The downside to this diesel system is that it generates … Read more