Good driving; that M4 had a healthy engine a great speed going uphill (clearly faster laptimes than Fia GT4 spec)I was driving the SP10 (GT4 ) class winning Cayman. How does BMW expect they will adjust the BoP for he M4 for the FiA GT4 homologation? More weight or engine restrict or
Awesome video ! And great job taking the class win.
looks a comfy place where to spent the weekend