We tore down the WORLD’S FASTEST Gen 1 B58 from BimmerHub

We tore down the WORLD’S FASTEST Gen 1 B58 from BimmerHub — the same engine that rewrote BMW record books. After countless passes, dyno hits, and abuse, it was finally time to see what survived… and what didn’t. In this video, HeadGames Motorworks breaks down the teardown process step by step — inspecting valve seats, combustion chambers, pistons, and bearings from the record-setting B58. You’ll see what makes this platform so capable, and what kind of precision goes into keeping it alive at this level. 🏁 Built by: BimmerHub 🔧 Cylinder Head Work: HeadGames Motorworks 💬 Comment below — what platform do you want torn down next? #B58 #BimmerHub #HeadGamesMotorworks #BMWPerformance #EngineTeardown #HeadGamesCNC #WorldsFastestB58 #B58Engine #BMWM240i #B58Power #BoostSmarter