Gen 1/2 Coyote Valve Train Truth: It’s Not What You Think!

You never hear about OEM Coyote valve spring issues—because the engine rarely drops a valve. But what if that's not the whole story? In this video, we break down the illusion of reliability by showing exactly how and why these triple-groove setups quietly beat themselves to death. We’ll show the real spring pressures, explain how valve float creeps in, and uncover the hidden damage that’s stealing power and costing longevity. Whether you're chasing power or just want your Coyote to last, you’ll want to see this before your valve seats take the hit.” 🔧 Featuring: Real-world spring pressure testing Explainer on triple groove locks vs. single groove Common signs of valve float (that most ignore) Why the “no failure” argument is misleading 👉 Subscribe for more no-BS cylinder head knowledge and testing from HeadGames Motorworks.