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

Ferrari F70 takes test laps

It's a strange world we live in when, even in my short-to-medium lifespan, we've gone from the 1980 Ferrari 308 GTSi making either 205 or 214 hp—depending on who you're asking—to the Ferrari F70, which is rumored to make 950 hp with its V12 and KERS system. I would put an Excel graph here, but just imagine a line going up at a 45-degree angle to infinity. With all of that in mind, here's about five minutes of the camouflaged supercar flying around the test track with fantastic audio of the Italian stallion in action.

Infiniti making noise about its new M35 hybrid

Infiniti has just announced that its new M35h will be the world's first hybrid with a standard audible pedestrian warning system to alert pedestrians when the car is running silently on EV mode. Infiniti calls the system VSP, or 'Approaching vehicle sound for pedestrians'. It uses a range of distinctive sounds to alert pedestrians via a speaker built in to the front bumper.    Instead of reproducing the sound of an internal combustion engine, the Infiniti produces a range of beeps.

Mercedes B-class (2012): the first look inside

Mercedes is giving its new small car range a much more modern cabin. This first official photo inside the new 2012 Merc B-class reveals a cockpit with distinctive round air vents from the SLK and a heavily stylised dashboard. We've been to Mercedes' Italian design studio to sit inside the new B-class and can report it's a much slicker affair inside.