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

Infiniti M

Less than two years after the mid-life facelift of its 'M' series luxury sedan range, Infiniti has taken the wraps off an all-new 2011 version. Launched 'virtually' at the recent Pebble Beach Concours d'Elegance, the third-generation M is scheduled to be publicly unveiled later this year bearing toned-down styling cues from the company's Essence concept. The influence of the Essence is most apparent in the sedan's undulating character line and the way that the hood plunges down to meet a low-set front grille complete with concave outer edges.

Porsche reveals Panamera Turbo S

PORSCHE has taken the wraps off its new Panamera Turbo S, built for those who think the regular Turbo is neither fast nor exclusive enough. Prices will start at more than £131,000 for the car, which uses a twin-turbocharged 562bhp V8 petrol engine and four-wheel drive to catapult its two-tonne bulk to 62mph in just 3.8 seconds, on the way to a top speed of 192mph. Fuel economy is recorded as 27.7mpg on the European standard ‘combined cycle’ average, but drivers in the real world should expect around 20.

Vogon poetry: Mercedes-Benz shows off S63 AMG Coupe

Depending on your taste for the "crown of literature," the above video is either barbaric hokum or sublime wordplay -- image-laden poetry, in AABB rhyming scheme, appealing to car enthusiasts making full use of their expensive English majors. "Darkness has a companion tonight," reads the passably Vincent Price-ish voice of a poem written exclusively for AMG by a "Betty Stewart," over sounds of the Mercedes-Benz S63 AMG Coupe roaring mellifluously across abandoned runways and through the world's largest parking garage. "Small creatures prick ears and tremble with fright.