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

Fiat 500L gets a helping hand from P Diddy (video)

Sean ‘Diddy’ Combs gives Fiat a helping hand with the 500L Fiat has done well to convince a trendy section of American car buyers that the Fiat 500 is a funky, cute and desirable runaround – especially if you live in the city. But having effectively put all their eggs in the 500 basket, they have the problem of convincing sceptical US car buyers that the much bigger Fiat 500L is an appealing – and much more practical – proposition for families. So Fiat has enlisted Sean Combs (P Diddy, Puff Daddy, Diddy or whatever moniker he’s using this week) to give the Fiat 500L a bit of much needed profile.

Porsche 918 Spyder: Pre-production prototype revealed

Porsche 918 Spyder Prototype Porsche has revealed the pre-production prototype of the 918 Spyder hybrid supercar, successor to the Carrera GT. The Porsche 918 Spyder – Porsche’s successor to the Carrera GT – is now entering the final stage of its development with the reveal of the Porsche 918 Spyder Prototype. If you look through the camouflage Porsche has given the 918 – a camouflage inspired by the Porsche 917 Racing livery – you can see the changes Porsche has made to the original concept and what will, in all probability, be the final look for the 918.

General Motors partners with battery supplier LG on electric vehicles

General Motors said Thursday that it is partnering with its battery cell supplier, LG Group, to develop electric vehicles. The agreement, signed Wednesday by GM CEO Dan Akerson and LG President Juno Cho, will “help GM expand the number and types of electric vehicles it makes and sells,” the automaker said in a statement. It's the second example this week of automakers looking for partners to help in developing more fuel-efficient cars, as U.S.