S13 (1989-1993) Sr20 Spark Plug Cover: Vents on 2040-parts.com

New Audi A1 Black Edition and Contrast Edition & 143PS 2.0-litre TDI engine

New Audi A1 Black Edition (left) & A1 Contrast Edition It was always obvious from the start when Audi launched the A1 that they intended to go the MINI route and offer as many options and limited editions as they could muster. So the launch of the Audi A1 Black Edition and A1 Contrast Edition is not exactly a shock. And nor is a new 143PS 2.0-litre TDI engine option.

What Car? True MPG reveals most fuel-efficient cars

We’ve known for a while that there’s a huge gulf between the official fuel economy figures for new cars and what drivers achieve in the real world. What Car? says that its True MPG tests provide a more realistic figure and over the past two years it has tested almost 400 cars. Now, it has revealed which 10 cars proved most efficient its True MPG tests, so if you’re hoping to spend less at the fuel pumps, these cars could be well worth a look.

McLaren SLR Edition revealed

McLaren SLR Edition A year ago – almost to the day – we reported that the very last McLaren SLR had rolled off the production line (well, production floor is more like it at McLaren) and that McLaren and Mercedes were going their own ways – McLaren with the McLaren MP4-12C and Mercedes with the Mercedes SLS AMG. The swansong for the SLR was the SLR Stirling Moss, an SLR dressed up like a silver arrow car from the 1930s, without a roof and only a vestigial windscreen. Or at least we we believed the Stirling Moss was the last SLR.