BMW M5 engine

Laying quietly under a thin sheet of aluminum is BMW M’s latest technological marvel. Known internally as the S63tu (technical update), this latest M engine is an advancement over the previously employed S63 V8 in…

At the BMW M Test Center located a stone’s throw from the Nurburgring Racetrack, BMWBLOG had the unique opportunity to view the underbody of the new M5 while up on a hoist.  We also had…