Diamond Pistons #52407 Bb Mopar Street/strip Dish 4.375 Bore on 2040-parts.com

Renault 4 Ever design competition

DesignBoom has teamed up with Renault to create a unique design competition. With the Renault 4 entering its 50th year, the aim of the competition is to redesign and recreate the classic R4. The free-to-enter competition is open to anyone, not just design students and professionals.

Top Gear: Rowan Atkinson, Jaguar XKR-S & Caravan Trains

Rowan Atkinson is on Top Gear - without his McLaren F1 (above) This weekend’s edition of Top Gear is the usual mix of daftness and octane, but the big news – after making overtures since the start of new Top Gear to make it happen – is the appearance of Rowan Atkinson as a Star in a Reasonably Priced Car. Rowan is not just a major petrolhead, but majorly publicity shy. Which you would think is an oxymoron for a professional entertainer, but it seems Rowan is much more comfortable occupying the skin of a character he’s created than his own, particularly in public.

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.