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

Honda introduces dual-clutch hybrid transmissions

Honda explained its three new hybrid transmission options on Monday. There's one for small cars, one for plug-ins and one high-performance unit, which we assume will be in the next Acura NSX. Amazingly, none are continuously variable.

EPA rules greenhouse gases pose danger; more regulation expected

The EPA has proposed a finding that greenhouse gases from new vehicles and industrial plants pose a danger to the public, kicking off a process that could result in tighter regulation of carbon dioxide emissions. The EPA's findings come two years after the U.S. Supreme Court ordered the agency to determine whether these emissions contribute to harmful air pollution under the Clean Air Act or whether the science is too uncertain.

Mercedes GLA SUV UK launch down a salt mine in Cheshire

The new Mercedes GLA down a salt mine in Cheshire Trying to find an unusual venue for new car launches is something that taxes the brains of car PR teams, and Mercedes came up with somewhere a little left field for the launch of the new GLA Compact SUV – the UK’s biggest salt mine at Winsford in Cheshire. The Winsford Rock Salt Mines – 130 miles of salt mining tunnels running under Cheshire – are the result of salt mining since the 19th century and now comprise of 130 miles of tunnels some 189 metres below ground, a void beneath the earth of 23 million cubic metres. Still a working salt mine, Winsford is also home to a massive storage facility for, among others, the National Archive, where constant temperatures of 14C make for an ideal storage environment.