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

Danville concours honors Phil Hill

"Cool Cars for a Cause" is the slogan for the Danville (Calif.) Concours d'Elegance, and it's an apt description for a gathering of classic, vintage-racing and contemporary cars, along with a few restored racing boats carefully parked along Danville's charming downtown streets. The event has raised more than $1 million for Parkinson's disease research and patient care. This year, the event honored Phil Hill, who succumbed to complications from the disease in 2008 after a legendary international career in racing and classic-car restoration.

Electric Porsche Cayenne – the eRuf Stormster

The Electric Cayenne eRuf We know that Porche will produce a hybrid Cayenne when the next generation Cayenne hits the roads next year (and may even churn one out in the current shape before that). And it’s always possible that they have in mind a full electric Cayenne. After all, even though the Cayenne is a far from lightweight beast it does have enough room to store a decent bank of batteries.

2013 Lincoln MKZ spotted beside its predecessor

We've seen the 2013 Lincoln MKZ on the road before sans camouflage, but it's the company that this particular MKZ is keeping that makes these photos notable. Snapped by Autoweek reader Jon McCrary in Traverse City, Mich., the pictures show the upcoming 2013 MKZ next to a current-generation MKZ. The contrast is striking.