[H16]

Is it true that BMW found a loophole in the rules that allowed for a single rool hoop instead of one the bar as the ACO made the provision so that the WR Peugeot could run?

Couldn't WR put a roll hoop on theirs as well? I mean, if Dallara could put one on in Grand Am, I would think they would as well. Personally, if a car insists on going without a roof, I prefer the single version.