https://bmwperformancecenter.com/mschool/m4gt4/
Did anyone tried that M4 GT4 school? My question is, are the hot laps are real hot laps when I can push it or do I have someone in front of me like a lead and follow?
Also does the lower option with regular M's and with the GT4 at the end have hot laps?
Thanks in advance for any help