Bob Barnard Track Engineering

The story of today has to be the on and off restrictions by the FIA on feeding exhaust gasses to the diffuser. This "trick" has been the big idea to maintain downforce that the FIA keeps trying to reduce. As I mentioned a few weeks ago this involves keeping the engine on full song during braking to keep the gas flow constant and therefore keep the downforce. This increases fuel consumption at a time when the sport is trying to reduce it by 35%. The FIA came out yesterday and said that this basically constituted a movable aerodynamic device and the set a limit of 10% throttle opening during braking, effective Friday! Now I don't know if this is driven by green feelings, or reducing downforce, or just responding to complaints from teams that are not doing it, but like most good ideas in F1 it is eventually banned.

The FIA then had a change of heart and delayed the introduction of the measure, agreeing that changing the engine mapping might not be possible in the time. I can't see why? These engines have been around for a few years now, so just dig out the old map from before you started doing it. The problem probably is in how the FIA are going to police this. As always, it is easy to say don't have flexible front wings, it is something else entirely to write a rule and tests to police it, as we have seen. Still, with a common ECU, you would think they could control or monitor this.

No one answered my question on where the Sutil/Lux case would be heard. The story now is that Sutil had a drink spilled on him and went to throw a drink over Lux, the glass broke and he hit him in the neck. I presume he thought Lux spilled the drink on him. Still all seems  a bit odd, but more believable than Sutil doing it on purpose. Of course Sutil has the teams complete support, at least for this weekend's race.

Bernie damned the new Silverstone with faint praise as they say in the classics, "very nice, pity they did not do it ten years ago." Still, he did say he could now bring would be tracks there to see how you spend 28m Pounds on a pit building!

Barcelona Circuit is speaking out of both sides of its mouth. In one breath it is saying if the current F1 cars still cannot overtake there then they will spend money to change the track. Then they add they are still in negotiations with F1 and MotoGP about future contracts, i.e. should we spend the money to keep them, as suggested a couple of months ago the State may not view this as a good investment . The changes that were made a few years ago to the last corner complex certainly improved things, not.

That brings me to Sao Paulo and the changes proposed to the last corner there. It has been decided to wait until after the GP at the end of the year as they cannot get the work done in time! They plan to take down part of a grandstand and move the wall back. How hard is this! Just keep your fingers crossed there is not another accident there.

Bahrain says it is "ready" to have the Grand Prix back. Define ready? The troops and tanks are in place? All the ringleaders are now in jail? The question is, is the world ready to have you back. The jury is definitely still out on that question for most of us.

Apparently Silvio is not doing so well with the Italian people, not for the first time. This leads me to ask, if it is OK for Silvio with all his media interests to run a country, why is it a conflict of interest for Rupert to run F1. Just a question.

Montezemolo says he is "married" to Ferrari and is not looking to move into politics. Being married to Ferrari one would think would be enough politics to last a lifetime.

I'm still intrigued as to where Eric Lux is going to sue Sutil as the event happened in China. I am no lawyer, but do you not have to have some standing before a court, so is he suing in China? Not easy one would think. Any lawyer out there care to comment?

As you can see the news is thin today, but the biggest story for me is Highcroft pulling out of Le Mans. Given that they were the only petrol car to stay with the diesels at Sebring, this is a sad loss. Due to Honda Japan's problems after the quake they say. Duncan is now looking for a new partner. With his track record and driving team I would think manufacturers would be falling over themselves to talk to him.

There is a video posted of work continuing in Austin. One would only hope so, are they so paranoid they have to do this stuff? The main feature is the nice sign and a lot of equipment seemingly going back and forth in the same spot.

In a replay of F1 the V8Supercar Series in Oz has been sold off to a venture capital group, but Tony Cochrane has learned from Bernie and has stayed as Chairman.

Last but not least, I am proud to announce the formation of Motorsport Services International, a full service organization for would-be and existing owners of motorsport facilities from conception through to operation, legal to tee shirts, and everything in between. Each of the over thirty individuals and companies are known to me personally as world class in their respective field, and are available individually or as a team. Check us out at http://www.motorsportservicesinternational.com

I'm sure you will all be pleased to know that Bernie still ranks among England's richest, and increased his wealth last year. Melbourne will not spend $200m to move the GP to a cow field on the outskirts of town that would look like almost anywhere, rightly saying the point is to promote Melbourne and not milk.

Other than that my friends, the world is strangely silent. Roll on Barcelona.

Now before you all write and tell me that is old news, this is the next generation. Wayne's two sons, Luca and Remy. This was their first time at a track where their World Champion father won the first Australian MotoGP back in '89, and Luca won one race in the rain and finished second in four others. Nice going. Remy had a bit more torrid time of it but still managed two seconds, two thirds and a fifth. Great future for these two I think, but Dad needs to lift his game as a mechanic. Still, Wayne did beat them when they took time out to go kart racing. The boys loved the Island, who wouldn't, and cannot wait to go back.

Over in Italy at Monza, another great track, the cream rose to the top with Ricciardo leading Alexander Rossi home in the second race. I loved the teams explanation why there were "loose bolts," apparently not just one but all of them. The rule only says "tight," but not how tight. Classic motor racing, if you do not define it with a torque value how tight is tight? He did not win the argument though.

A lot is being made about News Corp not being allowed to buy F1 because it will have a conflict of interest, being a media company. How short the memories are. How did all this get started? When Bernie decided to make a bunch of money and sell it to the Kirsch Media Group out of Germany. That's right, the Kirsch MEDIA Group. So what has changed in the last twenty years? If it was good enough then why not for Rupert and Co? I'm sure Rupert can put in place enough cut-outs, like Bernie and the boys have now, to put a fire wall between the company owning F1 and Sky. And why are they only carrying on about Sky? What about Fox and Speed in the US, and all the other stations he owns. We pay for Speed via the cable here in the US, so define "free to air."

Casey won at Le Mans, no surprise there, but Rossi third? That was largely thanks to Simoncelli and Pedrosa coming together and Lorenzo having a bad day, but the Ducati seems to be coming good. The Simoncelli incident earned him a ride through penalty, which has sparked a lot of debate on-line as to who was at fault here. I have not seen anything but the stills, and it does look like Simo did not leave him much room, unlike what we saw at Turkey last week, and he is making a habit of this and making himself very unpopular with his fellow riders. The Tech3 boys did not manage to repeat their qualifying form, and Spies was down in sixth. Marquez finally learned how to keep a four stroke upright and won his first Moto2 race, so look out everyone else if he repeats his form from the 125's.

Rockenfeller won his first DTM race, and about time. It is hard to believe that with all else he has won he has had to wait this long for a good car. Let's hope Grand-Am can bring this series here in 2013. Talking of Grand-Am the race from Virginia started with an hour behind the pace car for rain. Someone finally beat Ganassi and Co, but given how easily Pruit caught the lead car on the last lap I wonder if that was not a set up to try and make the series more interesting. $25,000 reward was posted by Grand-Am for anyone beating Ganassi which received more press than anything else they have done.

Kevin Magnessun won the third F3 race of the weekend at Snetterton after finishing ninth in the second "reverse grid" race with fastest lap of the race.

Bernie made a surprise visit to the reopening of the Austrian track owned by Red Bull magnate, Mateschitz, and told him that even though "Didi" does not want an F1 race, he should have one. Didi probably knows what it will cost him.

After my "foot in mouth," or is it keyboard in mouth, comment about Ricciardo just keeping his hand in he goes and sets fast time, only to have it taken away because a bolt was found loose on the car after qualifying. This sort of thing sounds a bit over the top, like last year when a piece of tape was found on a car. Daniel was philosophical about it though, confirming he was there for the race experience. He did well in the first race, coming through the field from last to sixth, but with another potential problem as he and a few others are under investigation for possibly passing under a yellow.  American Alexander Rossi finished well down, let's hope for a better finish in race 2.

Jan Magnussen's son Kevin won his maiden British F3 race with a couple of great overtaking moves. Let us hope Kevin can catch the breaks better than his father did. Somehow to me F3 is still the class to be in and win. We have F2, GP3, FR 3.5 etc, but this still seems the best finishing school. Many top drivers went straight from here to F1, while it almost seems that with a few exceptions classes like GP2 are for guys who will not quite make it. Still, not everyone is going to be world champion and at least they are living their dream and hopefully having some fun. Speaking of F2, another son of a famous father, Alex Brundle, took pole at Magny-Cours.

Also in France, at Le Mans, Casey Stoner continued to dominate practice and qualifying from Simoncelli and the rest of the Honda gang. Fifth is Lorenzo in front of the two Tech3 Yamahas, with Ben Spies eighth. So four Hondas, four Yamahas, and then the three Ducatis with Rossi and Hayden, who could not repeat yesterday's form. Are we loading an Ark here?

Grand Am is at VIR today, and DMG bikes are at Sears Point, but I don't think anyone is noticing.