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.

Mercedes try to 'bring the noise' back to F1

MERCEDES trialled a device aimed at amplifying and improving the much-maligned sound made by the 2014 marque Formula One cars on the second day of testing in Barcelona. With new V6 engines forming part of an overhaul in F1 regulations, widespread criticism of the dulcet tones has continued from the opening race of the season in Australia. With F1 chief Bernie Ecclestone amongst those to question the enjoyment of listening to the new engines, the teams decided to look into ways of making it a more pleasurable experience.

Jaguar XF 2.2 Diesel averages 62.9mpg on 2,884 mile U.S Road Trip

The Jaguar XF 2.2 Diesel completes its US Road Trip Last week we reported that Jaguar were taking an XF 2.2 Diesel to the US to drive from New York to Los Angeles to show just how economical the new, smaller engined diesel can be when driven on long, open roads. It was the U.S version of the economy run from Jaguar to Munich earlier this year, when economy-run specialists David and Alexander Madgwick managed to squeeze 57mpg out of the parsimonious XF. Which made us wonder if there was more to this run across the States than just another bash at shining the new XF’s eco-halo.