In episode 003 of our podcast, we're sitting with Ulrich Schulz, who has recently retired from his role as Chief of Powertrain Design at BMW Motorsport.
From his start in 1986 until 2023, he was instrumental in leading the way on some of BMWs finest motorsport days, beginning in F1, through the V10 era, winning Le Mans with the V12 LMR, countless DTM victories and more.
We go in depth into some of his greatest memories and the wealth of technical experience that he has gained at BMW.
Join us for the masterclass.
Be Inspired
00:00 - Start & Intro
05:43 - First Job after university; BMW Motorsport
15:04 - The story of the McLaren F1 engine
19:43 - The Powertrain Design Process
24:55 - Innovations - F1 & Road
26:43 - What drives architecture?
30:42 - Influence of V-Angle on Firing Order & Cross-Plane vs. Flat Plane
40:26 - The challenges of high RPM & BMW's first pneumatic valvetrain
51:27 - Power & drivability
56:55 - Thermal efficiency & Lean/Rich Combustion
01:06:05 - Reliability & oils
01:14:59 - Designing an Engine w/ No Regs
01:22:19 - The Evolution of the Design Process
01:29:30 - Hydrogen Fuels
01:35:43 - Wrap up and Fun Questions