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

Concept Car of the Week: Citroën C-Metisse (2006)

Citroen was on a roll back in 2006, in terms of its production cars such as the C4 and C6, but most notably in advanced design. The previous 'C-' range of concepts that started in 2002 with the C-Airdream, swiftly followed by the C-Airlounge and C-Sportlounge. But there's a feeling that the this fourth car in the series was the one that showed the PSA design team at its flamboyant best.

Hyundai Elantra Coupe

Hyundai is set to expand its Elantra range with the introduction of two new models, the GT hatchback – based on the European i30 – and the all-new Coupe, shown here. The Coupe continues Hyundai's Fluidic Sculpture design language, this time applied to the Elantra's long and low proportions. At 4,539mm in length, 1,775mm wide, 1,435mm high and with a wheelbase of 2,700mm, the Coupe is 9mm longer and 216mm lower than the Elantra sedan.

Ford Fiesta ST3 is the new range-topping ST

The Ford Fiesta ST3 (pictured) launches The absence of an RS Ford at the moment means lovers of fast Fords have to settle for an ST, rather than a full-fat RS. But it seems that those who do opt for the ST versions of Ford’s cars are willing to pay more to get a bettered specced car, something Ford are happy to accommodate with the launch of a new Fiesta ST model – the Ford Fiesta ST3. Ford are already seeing the vast majority of Fiesta ST buyers opting for the ST2 version (9 out of ten choose the more expensive version) so they’re obviously hoping a big chunk of those buyers will instead now opt for the better equipped – and more expensive – Fiesta ST3.