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

Concept Car of the Week: Dodge Deora (1967)

Half concept car, half custom but all awesome, the Dodge Deora was designed by former GM designer Harry Bentley Bradley for the famous car customizers the Alexander brothers who wanted to build a radical custom truck using one of the Big Three's new cabover mini-pickups. They relied on Bradley's futuristic drawings to seduce Chrysler who eventually agreed to provide a stripped down A100 truck for them to customize although the final design shares almost nothing with the original donor car. The cabin was radically chopped and integrated into the rest of the body and – after its suspension was also lowered – the overall height of the Deora was reduced by a whopping 380mm.

Cadillac Urban Luxury Concept (2010) first pictures

Cadillac today introduced what it describes as an 'urban luxury concept' - aka a posh supermini to rival the Mini. The small Cadillac was one of the surprises at the 2010 Los Angeles auto show and our reporters on the ground are calling it one of the hits of the show. Clay Dean, director of GM North America, said the Cadillac Urban Luxury Concept stood comparison with Europe's finest city cars. At just under 4 metres long and 1.7 metres wide, he has a point.

Ford to host Octane Academy for action-sports junkies

Ford is making a push for younger customers with its sponsorship of extreme-sport and action-sport events. Now, the automaker wants to bring that experience to some select average Joes. Beginning in November, Ford will host an action-sports program called Octane Academy.