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

New Alfa Romeo Giulietta Quadrifoglio Verde gets Alfa 4C engine

The new Alfa Giulietta & MiTo Cloverleaf Heading for Geneva next week will be a pair of updated range-toppers from Alfa Romeo – the Alfa Giulietta Quadrifoglio Verde and MiTo Quadrifoglio Verde – with the Giulietta the more interesting of the two. The engine in the new Alfa 4C is based on the engine in the current Alfa Giulietta, but now Alfa has decided the old 1750 TB engine in the Giulietta should make way for its new, lighter sibling from the 4C so the Giulietta will come with the same 1750 Turbo Petrol developing 237bhp and good for a 6.6 seconds 0-62mph sprint. Other tweaks for the Giulietta Quadrifoglio Verde include big tail pipes, 320mm Brembos, new bodykit, 18″ alloys, sports seats, leather and Alcantar trim, new instruments and a black roof.

Range Rover Sport SVR Prototype revealed as most powerful Land Rover ever (video)

The new Range Rover Sport SVR Prototype (above) is heading for Goodwood What were Land Rover to call the new, powerful, range-topping Range Rover Sport from the new Special Operations division, we wondered. Well, wonder no more – it’s the Range Rover Sport SVR. The Range Rover Sport SVR has been revealed – in prototype form and still sporting camouflage – ahead of an appearance at this weekend’s Goodwood Festival of Speed where it will flaunt its ‘work in progress’ prowess up the Goodwood hillclimb.

Nissan Juke-R: What happens when a GT-R and a crossover get too cozy

Shoehorning a twin-turbo V6 from a Nissan GT-R into the little Juke crossover--that's the type of craziness we've come to expect to show up at the annual SEMA show in Las Vegas. But Nissan's not waiting for SEMA. Its European tech center has performed the powertrain transplant, with the help of race team Ray Mallock Ltd., to create the Juke-R.