Mark Webber questions the timing of the decision to ban off-throttle blown diffusers from the British Grand Prix this weekend read more »

Renault technical director James Allison says it will only be when on-track action starts that the impact of a blown diffuser ban will be seen read more »

Renault team boss Eric Boullier says the new ban on off-throttle blown diffusers will "definitely affect" his team... read more »

Although he didn't dwell on it, Mark Webber has questioned the timing of the new ban on off-throttle blown diffusers... read more »

Renault thinks it's vital it braces itself for any unexpected consequences that come this weekend as a result of the ban on the off-throttle use of blown diffusers. read more »

Red Bull's technical chief Adrian Newey believes his team will be affected "quite heavily" by the ban on off-throttle diffusers that comes into effect from this... read more »

Jaime Alguersuari contends that recent strong performances like those in Montreal and Valencia could be considerably more commonplace were only testing to be reintroduced into F1. read more »

Renault technical director James Allison is not fretting about the ban on off-throttle exhaust blown diffusers at the British Grand Prix read more »

Renault technical chief James Allison thinks the team's forward exhaust system will mean it suffers less than its rivals when the ban on off-throttle exhaust blowing comes... read more »

Mark Webber is adamant the talk of the new ban on off-throttle blown diffusers hurting Red Bull more than others is "more hope than factual"... read more »

Renault technical director James Allison says he is wary of losing more downforce than other teams when the off-throttle diffuser ban is brought in to force at the British... read more »

Jul.1 (GMM) Formula one needs the US but Martin Whitmarsh has admitted he would have preferred a pair of races on the east and west coasts. After Indianapolis hosted... read more »

Leading Formula One engineers have spoken out about the influence of hot blown diffusers, and how their teams have had to adopt their cars for the upcoming rule change. At... read more »

McLaren have clarified that they did not ban Niki Lauda following the three-time champion’s criticism of Lewis Hamilton. This website published a story earlier today,... read more »

Adrian Sutil predicts fun-and-games galore when the FIA's off-throttle blown-diffuser ban comes into force at Silverstone - but for Force India, he contends,... read more »

Jun.30 (GMM) Ferrari is happy with F1's engine formula for the future. The FIA had earlier announced controversial four-cylinder engines for 2013, but in the face of... read more »

Jun.30 (GMM) McLaren slapped a three-race ban on Niki Lauda after the triple world champion's hefty criticism of Lewis Hamilton recently. After Montreal, Austrian legend... read more »

Jun.30 (GMM) Red Bull could lose up to five tenths of a second per lap when the exhaust blowing clampdown takes effect at Silverstone next weekend. But team boss Christian... read more »

The upcoming ban on exhaust blown diffusers could cause real problems for all the teams, according to Adrian Sutil. The German believes the weekend will be read more »

Jun.29 (GMM) Red Bull appears likely to extend its engine supply agreement with Renault Sport F1 through to the end of the current V8 regulations. The sport looks likely to... read more »

Helmut Marko expects Red Bull to lose half a second per lap at Silverstone when the ban on off-throttle blown diffusers takes effect... read more »

Red Bull's motorsport advisor Helmut Marko says the team will lose half a second per lap with the introduction of a ban on off-throttle blown diffusers from the British... read more »

Stefano Domenicali, believing all teams will be affected by the upcoming ban on advanced engine mapping, is sure that some will suffer more than others at Silverstone. For the... read more »

Ferrari team principal Stefano Domenicali says he is unsure as to what the effect of the off-throttle blown diffuser ban will be for the front running teams. read more »

Pirelli motorsport director Paul Hembery believes the ban on off-throttle blown diffusers will bring the grid closer together but will be "a big learning curve". read more »