Bridgestone say the revised Silverstone circuit will be even tougher on tyres than the previous layout – which was already one of the hardest on the calendar for tyre wear. Director of motorsport tyre development Hirohide Hamashima said: The track was previously one of the most severe for the tyres in terms of layout and circuit roughness on the calendar. The new layout, if anything, makes it more punishing, and certainly too severe to bring our super soft compound.

There’s much more to the Goodwood Festival of Speed than just the Formula 1 cars. Here’s a collection of my ten favourite non-F1 cars at the show this year, including some stunning Alfa Romeos, an Indianapolis 500-winning Lotus and more. Lotus-Ford 38 Lotus-Ford 38 This is the very car that Jim Clark won the 1965 Indianapolis 500 with

The second day of the Goodwood Festival of Speed saw Formula 1 drivers past and present driving a selection of spectacular racing machines. World champion Jenson Button drove Alain Prost’s McLaren which won the 1986 world championship while Mark Webber demonstrated last year’s Red Bull. Bruno Senna drove his uncle’s last McLaren and HRT team mate Karun Chandhok was at the wheel of Keke Rosberg’s championship-winning Williams.

The Goodwood Festival of Speed begins today and there are over 50 F1 cars present celebrating the 60th anniversary of the first world championship season. The picture collection below show the F1 cars’ first run up the hill this morning in front of a packed crowd. More pictures will be posted on F1 Fanatic throughout the weekend including a complete index of all the Grand Prix cars present plus some of the non-Formula 1 cars of interest.

Circuit testing during an F1 season has been almost entirely banned since the start of last season But now several prominent figures in F1 have voiced a desire to bring back in-season testing in the near future.

Peter Sauber hailed Kamui Kobayashi’s performance in the European Grand Prix as “amazing”. The Japanese driver claimed seventh place after pulling off two overtaking moves in the final two laps, one on Fernando Alonso . The team owner said: I can only think of one word for it – amazing! I was obviously thrilled by his two overtaking moves at the end of the race, but what impressed me most was how Kamui mastered his long stint on the hard tyres.

The Formula One Teams’ Association expects to reduce carbon emissions in the sport by 12.4% by 2012.

Having pilloried the European Grand Prix stewards in the 48 hours following the race, Ferrari have begun to tone down their criticism of Sunday’s event. Fernando Alonso was first to take a step back from his earlier criticism of the race as “manipulated”, saying “we should talk about it together in a calm way, to ensure that things like this do not happen again.” Alonso said : We were particularly unlucky in terms of the timing of when the safety car appeared on track. It would have only needed a few seconds more or less to totally change our race.

Karun Chandhok had a good weekend, out-qualifying his team mate and enjoying a largely trouble-free race. Karun Chandhok Bruno Senna Qualifying position 23 24 Qualifying time comparison (Q1) 1′42.600 (-0.251) 1′42.851 Race position 18 20 Average race lap 1′49.779 (-0.546) 1′50.325 Laps 55/57 55/57 Pit stops 1 2 You need to upgrade your Flash Player Open lap times interactive chart in new window Karun Chandhok Was passed by Timo Glock on the last lap but ultimately took the place back as Glock was later handed a penalty for ignoring blue flags.

Sebastien Buemi finished eight on the road but was one of the nine drivers to be penalised for going too quickly behind the safety car. That dropped him to ninth behind Fernando Alonso