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

Underground Racing Lamborghini cracks 250 mph--watch the video

Earlier this year, we told you about Underground Racing, a shop in Charlotte, N.C., that makes a business out of upgrading Lamborghinis with twin turbochargers to boost engine output to more than 1,000 hp. Now, a Lamborghini Gallardo Superleggera upfitted by Underground Racing cracked the 250-mph mark at the Texas Mile event. Car owner Richard Holt made the 250.1-mph run in late March, but video was posted just this week.

Daihatsu Deca Deca concept

The Deca Deca concept was one of three concept cars unveiled by Daihatsu at the recent Tokyo motor show and one of the stars. Called a 'super box' by its maker, the Deca Deca's robust exterior form expresses stability. But beneath the car's boxy exterior proportions and upright stance is a modern, reconfigurable interior that emphasizes functionality.

New Nissan Navara NP300 pick-up arrives

The glitzier new Nissan Navara pick-up (pictured) arrives Double cab pick-ups are an odd creation, but they make a practical – and tax-efficient – option for users who need both a car and a pick-up, so the arrival of the new 2015 Nissan Navara pick-up matters to many. Styling on the new Navara isn’t dramatically different to the current model, but the 2015 Navara does look a bit more glitzy with its new chrome grill, chrome mirrors,  detail crease down the side, black B-pillars and some very non-utilitarian colour choices like Savannah Yellow. Inside, Nissan has moved the Navara up a notch or two in quality and ergonomics with a high-res colour display, aluminium trim (well, trim that looks aluminium), decent seats and a new steering wheel.