Buying A Used Car? Get An Engine Performance Check
Most people don't know a lot about how an engine works, but assessing engine performance is an important step when considering the purchase of a used car. Thankfully, most gasoline cars have the same basic engine components. In this article, we'll walk through the important factors to consider when researching the performance of a car, and how to get an engine performance check from your mechanic.
Intake
Engine performance all starts here. As the air flows into the engine it is mixed with fuel and burned to make power. Intakes with better flow allow an engine to make more power, as any restrictions in the intake path reduce the amount of air that the engine can pull in.Timing
Many modern engines have advanced modifications that increase performance by tuning the way the engine works in different conditions. Using different valve timing at different RPM (Rotations Per Minute) allows your car’s engine to work better in a variety of different conditions, which means more power.Compression
The compression ratio of your engine is how much the pistons compress the air that comes into the cylinders. High performance cars tend to have higher compression ratios, which allow the cars to produce more power. The downside of this is that cars with higher compression ratios usually require premium fuel which is more expensive.Exhaust
Like the intake, reducing restrictions in the exhaust almost always results in more power. Cars with performance exhaust systems optimize the exhaust flow to have as little backpressure as possible. This allows the engine to expel the waste fumes as quickly as possible so it can burn more fuel faster. Performance exhaust systems usually use high-flow mufflers which tend to be louder than stock equipment.How Do I Get An Engine Performance Check?
At V&F, getting an engine performance check is a straightforward process. Simply schedule an appointment with our experienced technicians, and our team will conduct a comprehensive inspection using state-of-the-art diagnostic equipment. From analyzing engine codes to assessing fuel efficiency and emissions, we'll pinpoint any issues affecting your engine's performance. With our expertise and attention to detail, you can trust us to identify potential problems early and recommend the necessary repairs or maintenance to keep your engine running smoothly.Get An Engine Performance Check At V&F
If you need an assessment on a car you're considering purchasing, call us today at (413) 314-2280 or check out our inventory online.