Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

BMW Z4M? Sorry, it’s the Z4 M-Sport

BMW are testing a Z4 with an M-Sport package round the Nurburgring I suppose that at least this way you can have a Z4 that looks the part- with bigger wheels and bumpers and maybe even a suspension tweak or three – without having to bother with the big price ticket or the not inconsiderable running costs. To be fair, the Z4 sDrive35i is not particularly slow. It will manage to get to 60 mph in around 5.0 seconds; handles well and looks so much better than the Z3 did.

Goodwood Festival of Speed (2013) the cars of GFoS

If you’re one of the 150,000 expected visitors at Goodwood for the Festival of Speed this weekend, you’ll be among the first to see a wealth of new performance cars in action on Lord March’s drive. Here’s the full round up of confirmed attendees with links to CAR’s full stories – which are you most excited to see (and hear)? Audi’s Le Mans-winning R18 E-tron Quattro will be driven up the hill by 2013 race winner Allan McNish – check out his pre-Le Mans interview with CAR here.

Nissan Invitation concept

Nissan has released the first images of its new B-segment concept car, the Invitation. Set to be unveiled at the Geneva Motor show next month, the car previews a new model that will sit between the Micra and Juke as the company returns to the traditional hatchback market. The Invitation's DRG features a wide grille with a chrome accent that extends into the lamps, reminiscent of the Quest MPV.