A distorted spray pattern from a fuel injector can cause what outcome?

A distorted spray pattern from a fuel injector can lead to a loss of power because the fuel is not being atomized properly and thus doesn’t mix effectively with air in the combustion chamber. Proper atomization is crucial for efficient combustion. When the fuel spray is uneven or poorly shaped, it results in incomplete combustion, which means the engine cannot generate optimal power.

This can also lead to other issues such as increased emissions and poor fuel economy, but the primary immediate effect is simply a reduction in engine performance, hence the loss of power. A well-functioning injector should create a fine mist that allows for uniform mixing with air, promoting even combustion - essential for achieving the desired power output from the engine.