Porsche 914 1.7 Oil Breather Assembly With Cap on 2040-parts.com

2013 Infiniti IPL G convertible officially announced at Pebble Beach

In an expected move, Infiniti has announced it will build a production version of the IPL G convertible concept seen at this year's New York Auto Show. The 2013 Infiniti IPL G convertible will likely share hardware with the IPL G coupe on sale now, and the power retractable hardtop used by the G37 convertible. IPL, which stands for Infiniti Performance Line, is the manufacturer's in-house performance department, serving as an extension of the Nissan NISMO works into the company's luxury division.

Vauxhall Astra GTC unveiled

The Vauxhall Astra GTC Concept - Paris debut Vauxhall teased the next edition of the new Astra – the three-door Astra – last month ahead of a reveal at the Paris Motor Show in a few weeks. But with just over three weeks to go to Paris we now get much more detail on the Vauxhall Astra GTC Concept. And it looks to us as if Vauxhall are going to stick with the GTC moniker for the production car, so this Concept may well be very close to the final production car.

Lewis Hamilton takes pole at British Grand Prix – Mercedes front row

Lewis Hamilton & Nico Rosberg (pictured) celebrate their front row at the British Grand Prix Mercedes may have turned in some stunning qualifying laps this year (although their race performance hasn’t really matched up) but Hamilton’s pole at the 2013 British Grand Prix was a stunner – almost half a second (0.452s) ahead of team mate Nico Rosberg. The pole for Hamilton – his first since the Chinese Grand Prix – was a corker (as was Rosberg’s, to be fair) and left the Red Bulls relegated to the second row with Vettel in third and the newly ‘retired’ Mark Webber in fourth. But whether the stunning lap by Hamilton presages an impossible task for Red Bull tomorrow, we’ll have to wait and see.