Cars
Carbon Fiber Repair
Posted on 15. May, 2012 by Auto Mack in Body Parts, Cars, New Parts, Parts, Posts, Repairs
Once strictly the domain of exotic cars, improvements in construction have lowered the price of carbon fiber (CF) enough for it to be used in mass production sports cars and aftermarket performance parts. Over the next 10 to 15 years, experts are projecting that the cost of this material could drop below that of aluminum, [...]
K&N Cold Air Filters
Posted on 05. May, 2012 by Auto Mack in Cars, New Parts, Parts, Posts
Air filters are essential components of any vehicle’s intake system. Without them, there would be no way to block dust, dirt and other debris that often gets sucked up in the car’s intake manifold. The average air filter must offer a balance between allowing the maximum amount of air flow into the engine and blocking [...]
Smart Tires
Posted on 02. May, 2012 by Auto Mack in Accessories, Cars, Parts, Posts, Tires and Rims
Designing a tire means making compromises. Wide tires offer better traction for high speeds, but narrow tires are better for biting into ice and snow. Low air pressure and tall sidewalls help the tire wrap around rough terrain, such as that on dirt roads, but that same flexing hurts performance on paved surfaces. Maximum tire [...]
Air Cleaner Replacement
Posted on 24. Apr, 2012 by Auto Mack in Cars, Do It Yourself, Parts, Posts, Repairs, Used Cars
How often should an air cleaner be changed? The user manual should list the service interval for the filter, but vehicles regularly driven on dirt roads may need the filter changed twice as often. If you’re unsure, inspect the filter visually and replace or clean it if the filter element looks black. How do I [...]
Is Aluminum Safe for Manufacturers to Use in Automobiles
Posted on 19. Apr, 2012 by Auto Mack in Body Parts, Cars, Posts
In the search for additional fuel economy, many manufacturers have turned away from traditional metals for some components and embraced aluminum for their new cars. There are two primary benefits to consider. First, it is obviously lighter. Second, one can work with it much easier therefore; it results in greater tool life. It does have [...]
Are K&N Air Filters Worth the Added Expense?
Posted on 04. Apr, 2012 by Auto Mack in Accessories, Cars, Do It Yourself, New Parts, Parts, Posts
The air filter in a car is one of its most critical replaceable components. The filter blocks dirt and other contaminants from entering the car’s combustion chamber and provides a measure of air resistance that prevents the engine from running lean. This dual purpose requires that the filter be replaced on a regular basis. K&N [...]
The Hemi Legacy: A Century of Power and Performance
Posted on 19. Mar, 2012 by Auto Mack in Accessories, Cars, Parts, Posts
The iconic status of the Hemi is undeniable. The name alone conjures up images of classic muscle Cars like Charger, Roadrunner and Challenger. Chrysler made the engine popular, but the history of this classic power plant starts long before Richard Petty took it to victory lane, or Henry Ford rolled the first Model T off [...]
Honda Focuses On its Earth Dreams Powertrain
Posted on 13. Mar, 2012 by Auto Mack in Archive, Cars, Current, Mechanics, News, Parts, Posts
In November 2011, Honda first released information regarding its planned new series of powertrains, based on redesigned direct-fuel engines and known as Earth Dreams. At the most recent Geneva Auto Show, Honda’s plans came closer to reality when the innovative Japanese automaker revealed additional details regarding its new engines. The main features of these [...]
Direct Injection Versus Fuel Injection: Which is Better?
Posted on 12. Mar, 2012 by Auto Mack in Accessories, Cars, Parts, Posts
As more new cars today are built with engines using direct injection instead of traditional fuel injection, some consumers may ask, “which is better?” Direct injection cars and trucks seem to be the answer to the fuel economy problem that many manufacturers are facing. While the technology may seem to be incredibly complicated, it’s actually [...]