Cars fresh out of assembly lines in stock conditions aren’t enough to satisfy the urges of auto enthusiasts. Though thoroughly tested and optimized, stock cars somehow fail to establish a personalized outlook. That’s why enthusiasts indulge in not only modifying the exterior but also tinkering with what’s under the hood. The stock engine has a lot of space which gives enough room for modifications. With systematic modifications, the car’s performance both in terms of speed and efficiency can be improved.

But the road to gaining maximum performance is not easy. Huge amounts of money are required to take up the performance just a little. As said earlier, stock cars often have ample room for modifications as manufacturers are constrained through cost-saving measures and market preferences. In addition, emission laws make it harder for the manufacturer to double down on the engine. But an individual has the luxury of modifying the car as he likes. Usually, the goal is to increase engine performance which requires a balance of oxygen and fuel. More oxygen and more fuel is the key to better performance.

Through 1.8 mods and upgrades, you can achieve this desired performance improvement. A supercharger allows more air to go into the engine and thus combining it with more fuel produces the desired performance. Using a supercharger will produce 50 percent more horsepower which is pretty awesome. Superchargers provide good power at low RPM and are cost-effective in increasing horsepower. However, they are not so efficient and their reliability is also questionable since forced inductions may harm the engine in the long run.

Turbochargers on the other hand also increase horsepower significantly enabling smaller engines to produce much more power in proportion to their size. In contrast to superchargers, they are highly efficient and provide better fuel economy. There is however a turbo lag often seen with turbochargers.

Mods and upgrades can enhance the car's performance manifold. In addition, stock air filters can be changed to better quality aftermarket ones which provide more airflow and block impurities along the way. This in turn can keep the performance safe from degrading over time. Though initially expensive, these filters are made of a thin layer of cotton which can be washed thus making them inexpensive. This whole supply of air can be improved by using a cold-air intake. The oxygen density in the air is increased using this which ultimately increases engine responsiveness.

Using a good quality exhaust is the next step in improving the overall performance. Since air is made to enter the engine smoothly, it needs to be drawn out just as efficiently. Don’t go for the biggest, loudest ones rather try to achieve a balance.

Last but not least, use high-performance tires. They will improve your handling along with better acceleration and braking. The road grips are considerably improved providing a smooth riding experience along with better protection against slipping and sharp corners, especially at high speeds. Instead of tingling yourself and wasting money, get yourself a specialist and work in light of his recommendations.