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

Concept Car of the Week: Volvo Tundra (1979)

With Volvo beginning a new chapter in its design history with the Concept Coupé, it's interesting to look back at another Volvo coupé concept from 1979 – the Tundra. At the time, the Swedish manufacturer built large and relatively pricey cars that were neither really luxurious nor real 'people cars'. The 340 series began the brand's expansion towards more affordable models and proved to be very successful worldwide.

Porsche Panamera Convertible coming

Porsche are planning a 2 door Panamera Convertible That new Porsche 928 now looks an even more likely possibility after Automotive News reported that Porsche are looking to make a convertible Panamera. But it won’t be a four door convertible, but a two door. The report says that is to help with rigidity (we buy that) and to keep weight down (yeah, just like they have on the saloon), but what it does mean is that Porsche could easily engineer a fixed-roof, shortened Panamera to create a high-end GT in the style of the 928.

Audi Space Frame comes full circle at Frankfurt motor show

Audi is celebrating the 20th anniversary of the ASF, or the Audi Space Frame. After all, it was at the 1993 Frankfurt motor show that Audi wowed the world with the innovative all-aluminum Audi A8 prototype. And now, 20 years later, more than 750,000 cars have been built using this technology.