New Direct Fit O2 Oxygen Sensor Replacement - Air Fuel Ratio Post Cat Downstream on 2040-parts.com

OFFICIAL: Alfa Romeo 4C laps the Nurburgring in 8:04s

The Alfa Romeo 4C (pictured) laps the Nurburgring in 8:04s We wouldn’t normally report on a car lapping the Nurburgring in around 8 minutes; after all, the Nurburgring lap record for a full production car is sub-7 minutes, so 8 minutes seems almost a stroll. But the lap time round the Nurburgring for the Alfa Romeo 4C is worthy of note because it’s a new lap record for a production car with less than 250bhp, and puts the Alfa 4C very much on the map as a performance car. We’d heard rumours a few weeks ago that Horst von Saurma has managed the impressive time in the 4C round the Nurburgring, but Alfa has now confirmed the time – with the 4C shod with road-legal Pirelli Zero Trofeo tyres – was completed on 23rd September 2013.

Nissan NV200: Nissan’s take on the London Taxi

Nissan is taking on the Black Cab market with the Nissan NV200 London Taxi, expected to go on sale in 2014 from around £30k. It may not be the biggest market in the car world, but the profile of the London Taxi makes it a worthwhile target for car makers. Mercedes recently took on the traditional Black Cab with their Vito-based taxi and did a very good job – but at a price; the Mercedes Vito Cab costs around £42k, almost £10k more than the traditional London Taxi.

One Lap of the Web: 'Mad Men,' the Euro cars and the 2013 Trans Am

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- "Mad Men" aficionados are deep into a plot line that has the the fictional New York advertising agency beginning work with Chevrolet to create a campaign for the ill-fated Vega.