General Auto Upgrades

Though they both exists to push extra air into an engine for increased horsepower, superchargers and turbo-superchargers (as they are properly known) go about it in two very different ways.

Tubular headers are designed to replace the original cast iron manifolds that most trucks are manufactured with. Headers are a popular upgrade. Cast iron manifolds are heavy and have smaller...

Tubular headers are a frequently used method to increase an engine's horsepower and torque ratings. Headers can come in a variety of different finishes, two of which are ceramic coating and...

Tubular headers are a common upgrade to trucks that still have their factory manifolds. Stock manifolds restrict airflow out of the motor because of their relatively narrow exhaust passages and...

Replacing a cast iron manifold with a header is a common path to more performance. However, there are a few things to take into consideration before making this modification to a vehicle.

There comes a time when everyone could use a little more room in their vehicle to transport things from one place to another. Maybe you're moving or just want to take a few bicycles to the park;...

Programming the Home Link transmitter in the Jeep Liberty is a quick and easy task that you can do in just a couple of minutes. The Home Link system that is offered in the Liberty can control...

Tubular exhaust headers are a great addition to most vehicles and practically considered a must-do for any modified Chevrolet pickup truck. A good set of headers looks great in an engine bay, but...

Headers are a common upgrade to many vehicles, including Chevy trucks. Headers are generally used to increase a Chevy's horsepower rating. There are benefits to headers as well as a few downsides.

The Volvo 850 was made from 1993 to 1997 and was the latest in a long line of Volvos that offered precision engineering, safety, luxury and European performance in one package. Over time, though,...

The suspension and the wheels are the principal parts of a car that impact traction. Modifying these two systems can improve handling in good and inclement weather, no matter what your budget is....

Hooker Headers is one of the most established names in the header business. Installing a set of Hooker headers on a car is one of the most effective ways to get more power from the engine. Stock...

Magnaflow exhaust systems are some of the best-quality exhausts available on the automotive aftermarket, with applications that will fit any European, American or Japanese car or truck around....

Installing headers is a way to get more power from your engine. Tubular headers are far more free-flowing than stock manifolds, which have smaller-than-optimal exhaust passages and which inhibit...

You can rest assured that if your car was produced before 1972, it will always be a lot more stylish than any Prius or Civic sold today. However, nowhere is it written that it will ever be...

The throttle body is an important part of the vehicle that allows air to flow into the engine. As with all combustion, air is required for an engine to fire properly. Generally, the more air flow...

Though some might think them an outdated concept, torsion bar suspensions do have at least one huge advantage over most other designs. Though new air and hydraulic systems can do many of the same...

Installing ceramic-coated exhaust headers on your car or truck has many practical benefits as opposed to using other types of header coating materials, such as paint, powder coating and header tape.

The Mercedes-Benz C230, whether it's in sedan or coupe form, embodies all the features of a high-quality German car and offers a combination of durability, styling and superior engineering....

Schnell is a European company that makes some of the world's best headers, exhaust systems and exhaust tips specifically for Porsches. Installing a set of Schnell exhaust tips provides a...

The solid ("live") rear axle has gotten a lot of bad press in recent years. Though technophiles insist that more modern independent suspensions are superior in every way, the fact remains that...

The Honda Civic has been one of the most popular production cars in the history of the automobile, as popular with commuters as it is with enthusiasts who love to tune and modify their cars....

The Acura RSX was sold in the United States from 2002 to 2006. A fast and fun car to drive in stock form, the RSX also takes well to modifications, making it popular among the tuner crowd....

Stainless steel muffler tips are some of the most popular additions to a car's exterior. Not only do stainless tips look better then most chrome tips, but they also hold up better and are more...

Bolting on a set of new chrome tips is a great way to instantly make your vehicle look better. There is a wide variety of sizes and styles available for any car or truck exhaust system with a...

Since 1980, automotive production has made it a standard that car fuel systems include an O2, or oxygen, sensor. The electronic hardware is an integral part in confirming and delivering correct...

Most of today's headlamps are made from plastic polycarbonate, which is lighter and more resistant to cracks than the old glass headlamps. The plastic has a tendency to get hazy, though, after...

Ram air utilizes the design of a vehicle's hood to maximize engine performance. Standard hoods, including hoods with scoops designed only for appearance, are closed to outside air whenever the...

Owners of Ford vehicles sometimes need to install a new engine in their Ford vehicle. There are a variety of options available to the Ford vehicle owner in buying a new crate motor for their Ford...

The 350 style engines are the most common engine type in Chevrolet and GMC trucks manufactured during the later half of the 20th century. These powerful small-block engines have undergone several...

Adjustable suspension has been around since the 1930s, back when heavy-duty trucks were using air springs to help carry their loads. Over the years, one option that has stayed constant are coil...

Vans are among the most versatile of vehicles. A simple van can be a utilitarian workhorse--or a home away from home for traveling families. With the right upgrades, an ordinary van can be...

Rinehart exhausts are a popular aftermarket enhancement for Harley-Davidson bikes, and many motorcycle owners swear by their quality and versatility. These replacement exhaust systems have a...

The easiest way to gain horsepower in your vehicle is to increase the amount of air coming into or going out of the engine, There are lots of ways to do this, but one popular option is to add an...

Automobile owners tint their windows dark for a variety of reasons. Before having your windows tinted, think about why you want to do it and then decide on the appropriate course of action.

The intake on a car's engine refers to the component (or series of components) responsible for delivering air to the engine. The air mixes with the fuel and spark, and the resulting explosion in...

Ever since the first pickup truck was sold, owners have been discovering ways to cover the tuck bed to keep out the weather or to conceal valuables. In the late 1960s truck bed covers, commonly...

Tinted windows protect your car and your skin from harmful ultraviolet rays. They enhance safety by reducing glare and holding shattered glass together in case of an accident. You can tint your...

Porsche offers larger diameter oval exhaust tips for nearly every vehicle that they sell. The tips are a nice upgrade for recent model 996, 997s, Boxsters, Caymans and even the Cayenne SUV....

The phrase "steering" wheel is about as descriptive of an F1's main control input as the word "slight breeze" might be of a tornado. Modern F1 controls are responsible for far more than directing...

The construction of a 12-volt cooler is similar to that of a standard picnic ice chest. The function of both units is to hold food or beverages at lower than ambient temperature. The main...

Fisheye mirrors have a surface that bulges outward, called a convex mirror. They are useful for compressing a wide field of view into a narrower one, often seen on parking garages where an exiting...

Remote keyless entry makes using a car easier and, in many cases, safer. As the remotes get older, the buttons start to wear out and batteries need to be changed. In many cases, the remote needs...

When it comes to aftermarket automotive parts, K&N Engineering Inc. is well-known for producing some of the finest and most respected components for most any late-model passenger vehicle. The...

If you're looking to get some extra performance out of your 2005 Pontiac GTO, the easiest way to do that is with a cold-air intake. This will get higher quantities of colder air to your engine,...