Dirt is filtered by the air filter. Does being trapped in the air make the air cleaner? minimizes air noise when it enters the engine. Additionally, it acts as a spark arrestor to prevent sparks from escaping the engine in the event of a backfire.
Dirt is filtered by the air filter. Does being trapped in the air make the air cleaner? minimizes air noise when it enters the engine. Additionally, it acts as a spark arrestor to prevent sparks from escaping the engine in the event of a backfire.