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

BMW Z4 (2013) new engine and facelift

This is (really) the new BMW Z4 for 2013. Granted, the tweaked head- and tail-lights, and new side vent modelled on the BMW 4-series are subtle alterations at best. It's what's under the bonnet is of more interest, if you've always fancied one of BMW's folding hard-top sports cars on your driveway.

Ferrari 250 GTO sets new world record with £32 million sale

The Ferrari 250 GTO was already the most expensive car in the world ever sold: now, it has cemented its position as reports emerge of an example selling for a staggering £32 million ($50.3m). That’s an increase of almost 50% on the selling price of the former record-setting 250 GTO, an example built for Sir Stirling Moss and sold in 2012. The latest deal is a private transaction and both the identity of the new owner and the location of the car are being kept secret.

Autoweek Best of the Best/Truck - Chevrolet Silverado

When we first saw the new Chevy Silverado, we thought, “Hmmm, styling's conservative, interior quality looks a bit better … these things better drive well or Chevy's in a heap of trouble.” No doubt, the new Silverado is an outstanding full-size pickup, so much so we put one on our June 24 cover and said that it was “more refined than ever.”And that's really the story here. In our Best of the Best testing, we found the Silverado to be as quiet, refined and smooth as one could ask from a full-size pickup. Testers also were impressed with the body control (for a large truck) and outstanding ride.