BMW 650i Fixed | Exhaust Valve Replaced! #N63 #N63TU

Finally got around to removing the passenger side engine head, and replacing a cylinder #2 exhaust valve! Most people recommend removing the engine, but I don’t have the space for that so I just worked in the engine bay. It’s tight but doable! Overall, the N63 to you does have a lot of components, but it’s a very interesting design and makes sense performance wise. Stay tuned for the next video for driving and tuning!