How Does VTEC Work?

Not everyone knows what it stands Vtec, but probably almost everyone has read Vtec on vehicle sales brochure. Then what is it? And how Vtec works? Vtec ia an abbreviation of variable valve timing and Lift Electronic Control. Vtec is a regulator valve technology discovered by Honda and still used by a range Honda engines … Read more

How to Clean Fuel Injectors

The fuel injectors are the parts of the engine which are responsible for spraying a mist of mixed air and fuel into the intake valve of the engine from where the mixture goes into the piston cylinders for the combustion. The ECU (engine control unit) determines the amount of fuel which is pushed into the … Read more

Crankcase Breather Filter (How It Works, Symptoms, Replacement Cost)

crankcase breather filter

The crankcase breather filter, also called a crankcase vent filter (CCV), is part of a vehicles crankcase ventilation system. This filter is a part of the crankcase ventilation system in internal combustion engines of a relatively small number of vehicles including vintage/muscle cars, race cars, and motorcycles. But it’s found on others including diesel engines … 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

How an Internal Combustion Engine Works

4 stroke cycle engine

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 (What’s the Difference?)

timing belt vs timing chain

Unless you drive a Tesla or other electric vehicle, your car or truck has either a timing belt or timing chain (not both). So what’s the difference between the two? Keep reading to better understand the timing belt vs timing chain comparison. Before making this comparison, it’s good to have a bit of background information … Read more

Common Rail Diesel Engine (How it Works and Pros/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