Do you know which teams were doing it?
Force India for sure it seems (although not certain), but then I can't find anything close to concrete about other teams trying it. Theres hints that its Ferrari and Lotus but FI looks the most certain.
Do you know which teams were doing it?
Depending on how bad the FIA have balls up giving permission probably not to well.
It could all fall on Pirelli's shoulders, it could be a FIA mistake, or Mercedes might not have a leg to stand on.


As for swapping tyres I thought the wheel rims had the nuts attached and they are handed i.e. left hand thread on one side right hand thread on other. So it might not be that easy to swap between sides?
Could you imagine the fallout if a either Lewis or Nico won the world title, then this coming out...
*shudders*
Thanks, Ched: you've raised a few points which warrant some clarification, so please indulge my attempt to shed some light.There seems to be lots of weird things cropping up.
[1] First off do teams usually pack up completely including their huge hospitality suits on the Sunday? If not surely some other team members were around at the track on the Monday maybe Tuesday still packing up? Did they not see Merc still with garages in tact?
[2] According to what I have read at any 'test' the FIA medical team and helicopter must be present. This being the case then either the FIA were not in attendance or they were so they had full knowledge of the test.
[3] Also it would appear that Pirelli's contract was so badly written that it did not prohibit in season testing but the concord does!
[4] As for swapping tyres I thought the wheel rims had the nuts attached and they are handed i.e. left hand thread on one side right hand thread on other. So it might not be that easy to swap between sides?
[5] It's all very interesting. Unless the FIA has an alternative tyre supplier then how on earth are they going to penalise Pirelli without them quitting? While Merc 'may' have been naive (very doubtful) or they have an ace up their sleeves.
[6] Bet it will take months to sort out though.
Cheers for all the posts, great read. That is why I joined. Thanks

thejudge13 said:Michelin are active
Michelin have been re-tweeting selected posts in the twittersphere over the past 24 hours. One was “We’ve created a poll.. let’s see if the f1 fans agree”. There was a link to a facebook poll asking “Would you want to see Michelin in F1 again?”
When asked why they were doing this @MichelinTyres replied, “It’s always interesting to hear what F1 fans think about something as critical as tyres”.
They were then asked whether they were considering an F1 comeback. @MichelinTyres said, “We’re completely open minded on this but it would depend on the tyre regulations”, adding, “They would need to incorporate sustainability – using fewer tyres. The sizes should also be more like road tyres”.
@MichelinTyres last comment on any possible return to the sport was, “It would be up to our management and motorsport department, and F1′s bosses to agree on the regulations first”.
This could be a setup, Michelin mischief making or a genuine bid to replace or supplement Pirelli. Pirelli wish to be sole supplier to F1, so a return to multiple manufacturers is unlikely. Michelin always claimed they wished not be the sole supplier.
As I suggested in my last article, Todt was in favour of the French manufacturer last time the contract was awarded. What is clear, were Michelin to return to F1, their intentions on tyre creation are completely opposite to those of Pirelli.
Do we want racing defined by tyres as it was in 2006, 05, 04, 03… back again?
@MichelinTyres concluded, “We won the championship in 06 with #Renault so no reason why we couldn’t do it now. And that was when other brands competed”.
All they can do now is level the playing field and give others the option to test.
cosicave:4812351 said:I say "partly" because Pirelli appear to have bent over backwards to provide what was asked for, and done so without defending themselves by illustrating the dangers of what was being asked of them. The old adage, 'be careful what you ask for' is very applicable to the FIA, as well as F1's action hungry, impatient audience – many of whom were oblivious to the concerns a few were trying to express (myself included).