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

Arizona auctions: Early days filled with optimism

The sun kept shining--both as a metaphor and in reality--while the cars were selling at the Arizona auctions. As of late Thursday, Barrett-Jackson had completed three of its six days of sales. Preliminary numbers assembled by on-site reporters indicate total sales of $20.2 million at the halfway mark, with 100 percent of the 656 cars on offer sold.

F1 2014: the six big engine questions

By Tom Clarkson First Official Pictures 14 March 2014 11:30 The workload has never been greater for Formula One’s 11 teams. They’re finalising preparations for the biggest shake-up in F1's technical regulations this century. A new engine formula for 2014 will see the current 2.4-litre naturally aspirated V8 replaced by a turbocharged 1.6-litre V6 with a much greater dependency on energy recovery (ERS).

‘Big Red London Bus’ returns

The 21st Century 'Routemaster' Double-Decker Bus will be in service by 2012 I doubt we can speak for everyone who visits London. But from our perspective London is a poorer place now the iconic Routemaster red buses are relegated to the odd heritage route and pay-to-see tourist trip (and we’d have to say the same about Mercedes Taxis – nicer places to be but they don’t look right). What’s needed is a 21st century version of the Routemaster (and the Black Cab – but that’s another story).