Mass Air Flow Sensor Platinum# 2917841 on 2040-parts.com

McLaren 12C Spider: The video

Last week we had the reveal of the convertible version of the MP4-12C – the McLaren 12C Spider – and now we get the first video of McLaren’s convertible supercar. We did think McLaren would have released a video of the new 12C Spider when it was revealed last week, but they’ve obviously got the hang of their new video software now so we finally get to see the 12C Spider in action. McLaren has used cinema-quality RED camera technology to capture the 12C Spider in terrific detail as it first performs on track and then traverses the stunning roads in the mountains of Andalucia.

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.

One Lap of the Web: Fastest burger in the West

-- Orange Coast Magazine has a profile on the mysterious Lynsi Snyder, CEO and heiress to the greatest hamburger in America, In-N-Out Burger. (If you dispute this, I will come to your house and stomp on your perennials.) Fun fact: she is also an accomplished drag racer, racing an nine-second Dodge Dart in the NHRA's front-drive SS/HA class; she also splits her seat time between a 1970 Plymouth Hemi 'Cuda and a 1984 Chevy Camaro. In-N-Out also sponsors Melanie Troxel's Dodge Charger R/T funny car, which we assume emits the tantalizing aroma of an Animal Style Double-Double as it races down every quarter mile.