Gold Dust or Terminal Rust? As youre driving, ever thought about how your car or truck produces the propulsion energy needed to move your car or truck in the future? It happens because of a multi-step method that generates horsepower. This horsepower represents energy pushes your motor vehicle once you press down on the accelerator. "Dual overhead cams" can be a technical term that applies mainly to high end cars. Remember, every time a piston pumps inside its cylinder it sucks in air that mixes with all the gasoline. The gas will then be ignited to make the energy to move your vehicle. Each cylinder has valves to them that available to let air in and permit the exhaust out. click here now click this site get more info Cams would be the lobes that press for the valves to regulate after they open and shut. A powerful engine in most cases have four valves and something cam per two valves. So a four valve cylinder wouldve two, or "dual" cams. Overhead refers to the position from the cams. They sit "overhead" in the cylinders. This matters to car lovers because dual overhead cams less difficult better and add more power and then this single cam. For your average car it is not really a problem. 1) Not ensuring that their tires are inflated properly - There is no real guess work involved here, recommended tire pressure is clearly printed about the tire. One thing you need to do must buy with no one, is a tire pressure gauge. It doesnt have to be fancy, many reliable gauges cost just around five dollars, less in many cases. 3. Battery assessment: It is essential to look at the car battery once in a very month. Car owners need to look out for signs like corrosion or dangling wires. Loose electrical connections must be attended over a priority basis. If you can find indications of corrosion, then it is time for it to go to the local mechanic. Even though most drivers are not aware this issue can take place, extremely common. For a number of reasons, corrosion can slowly accumulate throughout your radiator. For example, the coolant that courses through your cooling system must be changed periodically (every 30,000 miles if you drive in "normal" conditions). Why? Because it stops working from constant use. If you neglect to put it back, the fluid will start to erode the walls of your respective radiator.