how long have redbull had the 'flexi wing', if its deemed illegal will they have all previous results void and lose the points?
What will happen will be the same 'rule clarification' that happened re: the Ferrari floor in 2007. The rule will be changed from this point onwards, rather than being applied retrospectively. Not that this doesn't stop folks claiming that it should invalidate all previous results (looking at you, NathanE ). But seriously - mid-way through 1969 the FIA banned high-mounted wings. The previous results weren't invalidated. In 1976, the FIA banned high-mounted airboxes after the first few races. The previous results weren't invalidated. When McLaren's trick 3rd pedal was banned, they didn't take away any points scored with it. When Renault's mass damper was banned, they didn't take away any points scored with it (though they ought to have, just to wind up Flav!).
I don't recall that argument working all that well last time this came up though, so I shall duck and head for cover
Won't be able to watch the race live (going for Sunday lunch at Dovecliff Hall of all places). Part of me is almost glad....don't think I could stand to see the RBRs win it by a country mile.