1975-77 Datsun Niehoff Alternator Regulator 12v on 2040-parts.com

Porsche 918 Spyder to get 4.6 litre V8

Porsche 918 Spyder to get 4.6 litre V8 The Porsche 918 Spyder is to get a 4.6 litre V8 and lose one of its electric motors when it launches after a Frankfurt 2013 debut. It’s almost two years since the Porsche 918 Spyder debuted at the Geneva Motor show as a potential 21st century eco-replacement for the Carrera GT. The amount of interest shown – and offers of deposits – persuaded Porsche to confirm the 918 Spyder for production last March, but it’s still more than eighteen months away from arriving on the road.

Nissan Terra SUV concept (2012) first official pictures

This is the Nissan TeRRA (which we'll be referring to as the Terra from now on.) It's a hydrogen fuel cell-powered concept car that'll debut on Nissan's stand at the 2012 Paris motor show from 27 September. Strictly a design study with no plans for production, it does nevertheless confirm that Nissan is thinking seriously about fuel cell-equipped cars, and that once the infrastructure is viable, Nissans will be quick to adapt to a hydrogen-fuelled future. It's not Leaf-style EVs, you know.

A look at Toyota future products

Toyota has slipped behind competitors in drivetrain technology and now must play catch-up against the likes of Ford, Hyundai and Mazda. Much of Toyota's lag stems from engineering resources being diverted by the unintended acceleration crisis and other quality miscues in the past two years. Now expect Toyota to focus more on turbocharging and direct injection, and it may even bring a couple of diesels to the United States as part of midcycle changes.