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

Lamborghini Aventador J at 2012 Geneva motor show

There maybe other Italian sports car manufacturers looking to hog the limelight at the 2012 Geneva motor show (and Ferrari and its 730bhp F12 is one of them) but Lamborghini will vie for attention with the Aventador J. A two-seat, open top speedster based on the Aventador LP700-4, it has some intriguing bits of carbonfibre tech and highly individual design. Named 'J' after the FIA’s Appendix J that governs the tech spec of race cars in certain classes, it’s proper bedroom wall material – but little boys and girls are unlikely to ever see it on the road as it’s a one-off and will go to a lucky owner after its appearance at Geneva.

Volvo V40 Cross Country & V40 R-Design: Paris 2012

Volvo has revealed the V40 Cross Country and V40 R-Design at the 2012 Paris Motor Show, and both are convincing. The sporty take on the new V40 is the V40 R-design, a cosmetic update for the already good-looking V40 that manages to bolt on go-faster bits without wrecking the good lines of the normal V40. We would like to have seen the Volvo V40 R-Design get the sports suspension as standard, but Volvo obviously feel that most R-Design buyers want the looks rather than the more dynamic ride the sports suspension offers, so it stays as an option. And as the R-Design option is available across the new V40 range – from the D2 to the T4 – it’s probably the right decision.

VW Routan minivan to be dropped from lineup

Volkswagen will end sales of the Routan minivan, a rebadged Chrysler-built minivan that VW has sold since 2008, the company's top U.S. executive said Wednesday. The Routan will be phased out this year, with most units destined for "internal purposes" such as VW's corporate fleet, said Jonathan Browning, CEO of Volkswagen Group of America.