Weld Racing 12mm X 1.5 Rh Xp Lug Nut W/centered Washers (4pk) 601-1412 on 2040-parts.com

Concept Car of the Week: Mazda RX500 (1970)

Developed by the Toyo Kogyo Company's advanced design and engineering team, the Mazda RX-500 was described as a ‘mobile test bed for high-speed safety'. Looking at its design, the team's childlike enthusiasm has shone through, resulting in a very cool concept.  From the rakish front to the wraparound windscreen and on to the bread van rear, everything communicates high-tech and ‘70's futurism while also channeling a little of the Star Wars X-Wing. Thanks to plastic body panels, the concept weighs only 850kg and is powered by a 491cc rotary engine delivering 247bhp fitted behind the cabin, in front of the rear axle.

Chris Evans’ Magnificent Seven Ferraris at Goodwood FoS

Chris Evans Ferrari and the SA Aperta at Goodwood Every year the Ginger Ferrarista, otherwise known as DJ Chris Evans, relieves a number of comfortably-off people of ludicrous sums of money to drive a selection of glorious Ferraris. It’s all done in a very good cause – BBC Children in Need – and the sum raised, for what is effectively a four day jaunt in decent Ferraris, is simply astonishing. This year Chris and the Ferraris raised a whopping £1.1 million for Children in Need thanks to the generosity of those who bid to get one of the places in Chris’s Ferrari trip round South East England.

McLaren MP4-12C (2011): new testing video

McLaren has issued this new video of its 2011 MP4-12C in the final phases of testing – and McLaren claims it's faster than the 458 Italia or any Gallardo. Watch the video in our player at the foot of this page.The matt black vinyl disguise demarks this pair of cars as the latest McLaren 'XP Beta' test cars, compared with the earlier black-and-white 'XP' prototypes spied last year.'XP Beta' prototypes? All very McLaren!Quite.