Contrary to popular belief, car battery testers are not just for professional mechanics. If you do a lot of work in your car or if you’re interested to find out the charge status of the car battery, you should check out our choices for the best car battery testers. 

Of course, you can always use a standard multimeter and hydrometer. That’s the old school way to check the charge status and general health of a car battery. However, these new devices can do more than just check the charge status. In this article, you’ll find out how the best car battery testers can help avoid bigger electrical problems later on.

The spark plug wires are just as important as the spark plugs. Faulty, aging, or worn out wire sets will cause a lot of problems in your vehicle. And if you think the spark plug wires are simply just plain old wires, you better think again.

The best spark plug wire sets are responsible for delivering high-voltage pulses of electricity to the spark plugs. This action ignites the spark plugs to burn the air and fuel mixture. Any disruption to the flow of electricity inside the wire set will significantly affect combustion and engine performance. 

However, take note. Spark plug wires are utilized in older vehicles with distributors. Modern vehicles can either come with a coil pack instead of separate wires or an ignition coil for each spark plug. When buying a new spark plug wire set, make sure the kit is an exact fit to your vehicle.

**Below, you'll find our more detailed reviews, but you can also click the links above to see current prices or read customer reviews on Amazon.

Driving in snowy weather is not for the faint of heart. Snowy or icy roads present many challenges to the uninitiated driver. If you live in places with heavy winters, you are probably familiar with the benefits of installing tire chains. These handy tools might give your vehicle a slightly bumpier ride, but nothing beats a set of tire chains to improve traction, grip, and control on snowy or icy roads.

But how about tire cables? Are cables better than tire chains? Most of all, how about snow tires? Will snow tires perform better in winter driving? You’ll find all the answers here.

Oil is used in a car engine to ease the movement of various parts. The oil is very crucial to driving because it increases the efficiency of the engine. First, it acts as a technical liquid that greatly reduces friction between the moving parts. Friction occurs when two engine parts are rubbing against each other. It is very undesirable because it slows down movement and causes the engine parts to wear out easily. Engine oil acts as a barrier between car parts and prevents them. from touching directly during movement. That way, friction is reduced.

As a result, the life limit of the engine increases, because the parts suffer from less wear and tear. With engine oil as a lubricant, the car parts are also less likely to break down. The car can go for a lot of miles before the engine parts are replaced. This means more cost-saving for the car owner.

The catalytic converter is an essential part of your vehicle’s exhaust system. If something is wrong with the catalytic converter, your vehicle will experience performance issues such as sluggish acceleration and excessive fuel consumption. But one thing is for sure: it is highly illegal to drive a car with a broken or malfunctioning catalyst.

What Is The Catalytic Converter?

Simply put, the catalytic converter is an exhaust emission control device. It works by converting or combining carbon monoxide and unburned hydrocarbons with oxygen. As the untreated smoke enters the catalyst, the pollutants are converted into carbon dioxide (CO2) and water. This is the reason why a vehicle with a broken, burned out, or malfunctioning catalytic converter is illegal to drive since the car will be more polluting to the environment.

Read more:  The Best Aftermarket Catalytic Converters For Your Car.

The catalytic converter is a device that reduces harmful pollution from vehicle exhaust. It works by converting harmful carbons into less-toxic carbon dioxide and water. The computer or ECU in your vehicle is constantly monitoring the performance of the catalytic converter. It does so using the oxygen sensors. So when something goes wrong with the catalytic converter, the check engine light turns on.

But when this happens, what are you supposed to do? In this article, we will discuss the best catalytic converter cleaners along with a few helpful hints on how to properly diagnose a failing catalyst.