A little backround on the video's
We opted to start the BMW in 3rd with the FRS in 2nd. Reason being as the BMW has a massive torque band and lets be honest the FRS needs a little help
BMW has the ability to compensate for altitude via its electronic wastegate, the FRS with echarger does not.
Once aero becomes the limiting factor the BMW pulls hard as it has at least 70-90 hp more the the wheels.