Does replacing the ignition coil really boost power?

After changing the ignition coil, the power of the car does feel much better, at least the ignition is better than before it was changed, and the feeling of the engine is different from before it was not changed. However, can a new ignition coil really be as powerful and full of fire as a new car? Many people told us that the real situation is not as good as the clerk said, but it will definitely be better than before the change, at least the motivation will improve.

The ignition system is an important component of the engine, and the performance of the ignition system does affect the power. Many riders told us that after changing the car with an enhanced ignition system, everyone felt that the power had improved, and the originally shaky engine had also improved. This is because after changing the ignition coil, the high-voltage energy is stronger, the spark is more stable, the change at idle is more obvious, and the sound is better.

Moreover, different quality ignition system accessories also have different effects on the increase of power. For example, if we change from an ordinary spark plug to an iridium spark plug, we will feel that the power is significantly improved, and the throttle becomes much more sensitive. The same is true of the ignition coil, if the voltage of the ignition coil is relatively low, the ignition efficiency is weaker, the power of the engine will be very general, if we use a reinforced ignition coil, the ignition voltage will be higher, the ignition efficiency will be better, and the power of the engine will also be improved.

Therefore, if the ignition coil is replaced with a new one, especially if the quality is better, it will indeed play an important role in improving the power of the car. For example, Volkswagen's model itself has two ignition coils, low-end models use ordinary black ignition coils, while high-end models and sports models use red-headed ignition coils, compared to black ignition coil engine power will be better. However, if only by enhancing ignition, increasing ignition energy can increase engine power, which is unrealistic.

Because the engine power is related to many factors, and the manufacturer tuning is also based on the comprehensive data to adjust, rather than highlighting a point alone, many times do not burn enough fuel, excessive carbon deposition throttle, or other components have failed, will also affect the car power. Therefore, the power can not be solved by the ignition coil alone, and the owners should not change the ignition coil as soon as they feel that the car has no power, or carefully check and eliminate the fault first. The ignition coil is not a panacea, nor is it a source of failure, and there is no need to "depend" the ignition coil for any problem.

Experienced teachers told us that if it is not the pursuit of performance, the ignition coil of the car is not faulty, then it is not recommended to replace the ignition coil or modify the ignition system, in general, the ignition system of the original car is enough to meet daily needs. To enhance the power, you need to modify the ignition system, and the ignition system modification is also a very complex matter, not simply replace the ignition coil cylinder line can be solved, so do not believe the exaggerated propaganda of some clerks, you need to pay attention when choosing the ignition coil, try to choose some brand products.