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

One-of-a-kind 1970 Lancia Stratos HF Zero set for auction at Lake Como

Sure, you could spend all of your time looking at classic Ferrari race cars, Lamborghinis and a selection of pristine Alfas and Bentleys at RM Auction’s Concorso d'Eleganza Villa d’Este event in Italy. But if you do, you might miss something really special, like this Lancia Stratos HF Zero concept. The 1970 Stratos HF Zero is from the Collection of Bertone S.p.A.

Mercedes-Benz prices the 2012 SLK roadster and CLS coupe lines

Mercedes-Benz says the redesigned 2012 SLK350 will sticker at $55,675. The 2012 CLS550 starts at $72,175, and the high-performance CLS63 AMG will start at $95,775. All prices include shipping charges.

First Sight: Holden Torana concept

Holden has stolen the limelight at the opening of the Australian International Motor Show in Sydney, unveiling a ground-up concept car dubbed the Torana TT36. The concept revives a famous Australian nameplate from the 1970s - appropriate since, like the original Torana, it features rear wheel drive and a six cylinder engine. That's where the similarities end, however, as the new Torana's engine is an experimental 280kW/490Nm twin turbocharged version of the new global V6 Holden has begun manufacturing for various parts of the GM world and which will eventually be used by Alfa Romeo.