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

Lamborghini by Giugiaro uncovered

At a recent visit to Giugiaro, this 50 year old unnamed Lamborghini, never before seen, suddenly appeared like an undiscovered Shakespeare manuscript, discreetly displayed in a library with no-one paying attention. Parked under some Greek temple-like stairs at the Giugiaro Design headquarters, the car sat on its period Borranis, painted in a yellow hue unseen this side of Ducati. No details, no background, but the story is simple: Fabrizio Giugiaro found some of his father's old sketches from the Bertone era (1960-1965).

There's a 2015 Ford Mustang convertible on the way, too

Almost immediately after the Ford Mustang debuted, buyers could choose from three body styles -- a hardtop, a rag-top convertible and a fastback (which actually came out a few months later than the hardtop and convertible). We already knew that the 2015 Mustang will arrive as a fastback (sorry, notchback partisans), but Ford has just announced that a drop-top version is also in the works. Pictures of the convertible sport a shiny "5.0" badge on the side and and chrome "GT" badge on the back, but we assume all the standard engines -- the 5.0-liter V8, 3.7-liter V6 and that new 2.3-liter EcoBoost turbo-four -- will be offered.

Detroit convention center to get upgrades for auto show

For now, the Motor City will retain its spot on the calendar of international auto shows, as plans to upgrade the aging convention center where it's held annually will move forward. A $300 million deal to renovate and expand the nearly 50-year-old Cobo Center in Detroit is set to proceed after an Aug. 1 deadline to scuttle the plan passed without opposition from local officials.