The FIA goes ahead with its plans to ban the blown diffuser


The FIA has confirmed to the teams it won't reverse its decision to ban the diffuser blown this season. Its aim is to have everything ready so that from the award of Great Britain these systems becomes a better life in formula one. The original plan was to have prevented its use from the Grand Prize of Spain, but then had to move back in its intention to prohibit such a system.
In Autosport indicate that they have knowledge that the FIA wrote to the teams on Saturday morning in Montreal commenting them that continued forward with its plans to ban the use of the blown diffusers. The regulatory body shall not be so easily.
As a result of the meeting of the F1 technical working group, on Thursday in London, FIA indicates that it intends to ban them from the Grand Prix of Great Britain and change the technical regulations for 2012 to outlaw them altogether.
Williams, Sam Michael, technical director confirmed that the teams have been informed of this:
The FIA has made very clear its position. Charlie Whiting said that the blown hot and cold will be banned from Silverstone. By 2012 the exhaust system must be behind the rear axle, specifically 330 mm rear, right in the back of the diffuser. This means that leakage will not have any influence on the diffuser.
Charlie Whiting for his part, said that the FIA took letters in the matter because they were concerned to equipment be abusing this detail:
For us it was evident in the wake of the data, which for us was relatively benign was becoming something that was being used, in our opinion, illegally. The purpose of an exhaust system is to expel the gases of the engine, but if when you are not giving gas still working, already not is fulfilling its original mission. It happens to influence the aerodynamic characteristics of the car. We believe that, without a doubt, infringed article 3.15 of the technical regulation.
The question then is, if they have doubts as to its illegality, why they have been slow both in action? In the case of the rear wing of Ferrari took 24 hours to ban it, having previously approved its use. In his view, it violated the "spirit of the rule". On the other hand, with the rear diffusers have gone four Grands Prix, or what is the same, more than a month and a half. And all so happy.
I call that consistency to regulate. In this sense the FIA is second to none. This agency is one of the great evils of formula one. The other is Bernie Ecclestone and his continuing globalization of competition, that does not have another purpose that fill the Pocket regardless of replace mythical circuits by tilkodromos that are clones each other.