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

Pebble Beach Concours: Best in Show goes to 1934 Voisin C-25 Aerodyne

Peter Mullin, who has about the most beautiful collection of pieces from the art deco movement in the world, now has one more item to add to his collection, the trophy that goes to the Best in Show at the Pebble Beach Concours d'Elegance. His 1934 Voisin C-25 Aerodyne took the prize on Sunday. Mullin has 15 Voisins in his collection, in addition to numerous Bugattis, Talbot Lagos and Delahayes.

Alfa Romeo 4C Spider revealed: Geneva Motor Show

The Alfa Romeo 4C Spider (pictured) revealed in Geneva The Alfa Romeo 4C is the epitome of a modern ‘supercar’, with ultra light weight (for a production car) allowing the 4C to produce very good performance from its modest 17500cc engine. So producing an Spider convertible immediately raises the weight issue in a more dramatic way when the car’s abilities are so dependent on it low weight, but it seems the Alfa Romeo 4C Spider – previewed as a production car with a concept at Geneva today – has managed to keep the wight penalties of the convertible 4C down to a minimum. Thanks to a canvas roof and carbon fibre rollover bars, the weight penalty for the Spider is only about 60kg (around a 7 per cent gain) which shouldn’t hurt performance too much.

Crunch watch Jan 09: the auto industry in crisis

By Tim Pollard, Ben Pulman and Gareth Evans Motor Industry 30 January 2009 12:39 Friday 30 January 2009• Honda is about to close the Swindon factory for four months when Friday's shifts are finished; the shutdown will affect 2500 of the 3700 staff, who will receive full pay for two months and then 60% pay for the next eight weeks (BBC News)• Porsche has announced a sharp drop in sales and likely profits. It forecasts a 27% drop in 911, Boxster, Cayman and Cayenne sales to around 34,000 units in the six months to the end of January 2009 (Financial Times, subscription required)• Ford wants Washington to do more to stimulate car sales, after posting a record loss of nearly $14.6 billion earlier this week (Detroit News)• Honda's quarterly profit has crashed by 90% – forcing the Japanese car maker to halve its annual profit target (Detroit Free Press)Thursday 29 January 2009• Ford of Europe is a bright spot in the Blue Oval's quarterly results today, making $1.06 billion pre-tax profit in 2008 (up from $997m in 2007). It's the first profit of more than $1bn since 1989 (Automotive News Europe, subscription required)• Volvo suffered a 'disastrous 2008' with a pre-tax loss of $1.46bn.