Valve float is a term you’ll often hear when engines are pushed hard — but what does it actually mean? In this Auto Terms Explained video, we break down what valve float is, why it happens at higher engine speeds, and how it affects power, efficiency, and engine reliability. Understanding valve float helps explain why proper valve springs and valvetrain components matter — especially in high-RPM or performance applications. #trq #trqautoparts | TRQ Auto Parts | Facebook