Throttle Body Spacer What Does It Do
The throttle body spacer, a seemingly simple component nestled between the throttle body and the intake manifold, often elicits a mixture of curiosity and skepticism. What exactly does this unassuming ring of metal or composite do? The answer, while multifaceted, revolves around influencing airflow dynamics and, consequently, engine performance. Its proponents claim gains in horsepower […]