You still have to extrapolate quite a bit to get there though.
- How much speed would the BRZ have gained on the straights with a SC?
- How much faster would the Boss 302 LS have been with a better driver?
- How much faster is the Boss 302 LS vs. a regular GT?
- How do you translate times from RA to a tighter track?
And then there are a few practical questions to ask, such as:
- Would the BRZ's brakes have held up?
- Would the BRZ have had sufficient cooling?
It's a fun video (and the sound of that BRZ is

), but didn't want anyone to think that was actually a supercharged BRZ vs. Mustang GT.