Benefits of Forced Induction
Written By: ayam
April 2, 2019
What are the benefits of forced induction?
- Methods of Forced Induction
- More Power
- Improved Response
- Better Fuel-Economy for Smaller Engines
Today, many cars come standard with state of the art metal parts in the Philippines and other latest technologies. One of the most common engine components that used to be exclusive to performance vehicles and race cars is slowly making its way into the world of passenger vehicles. Forced induction via superchargers and turbochargers are the methods of how many car manufacturers are improving the performance and fuel-economy of these civilian vehicles. Here are the benefits of forced induction:
Methods of Forced Induction
A turbocharger operates with the waste energy that is produced by a vehicle. It is a turbine driven device that reintroduces exhaust gasses back into the combustion chamber. More air means more boom, which results in more power. But this increase in airflow into the combustion chambers needs to be proportional to the fuel that gets introduced into the system. Overall, the turbocharger significantly increases your engine performance depending on how much boost is set.
A supercharger is an air compression device that is driven by the crankshaft on the engine which can be connected through a belt, shaft, or chain. The connection of the supercharger to the crank means that the compressor will always be spinning relative to the car’s engine speed. With the mechanical link of the compressor to the crank, superchargers experience little to no turbo lag. Engines equipped with superchargers can expect an instantaneous response and boost.
Engines equipped with a turbocharger and a supercharger will have a dramatic boost in performance and increased horsepower. The strength of your engine’s internals (pistons, connecting rods, valves, rocker arms, retainers, and bearings) will define how much boost your engine can handle. Upgrading these internals means you can greatly increase the amount of air that can be pushed into the engine. Adding more power is a major reason why people choose to turbocharge or supercharge their vehicles.
Improving the throttle response may not be applicable to most turbocharged engines. It takes a few seconds for a turbocharger to spool up and reach a full boost unless a turbocharger is equipped with an anti-lag system, which is rarely installed due to its complex nature.
Improved response is an innate property that is linked to a supercharger. Since superchargers depend on the crank power of an engine, you can expect your boost to kick in instantaneously.
Better Fuel-Economy for Smaller Engines
Turbocharged vehicles may experience a better fuel economy, especially for smaller displacement engines. Since turbocharged engines require less fuel to idle and the engine’s mechanical movement will be aided by recycled exhaust gases, the rotational and reciprocating mass of the pistons and crankshaft will decrease. That is why many car manufacturers choose to turbocharge their vehicles. To improve fuel economy and better performance.
We’re in a day and age when forced induction is slowly becoming more popular. Car manufacturers are slowly adapting this technology to passenger vehicles due to the massive benefits they pose for improving overall engine performance and fuel economy. These simple metal parts of the Philippines are truly beneficial for improving the motor industry.