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

Europe's road train technology ready for testing

Work is accelerating at Europe's project to let clusters of cars drive together in convoy on motorways - with no input from the driver. The so-called Sartre project today issued a new video showing how its work is developing. Ah, that'll be the Europe-wide Sartre road safety project. It stands for Safe Road Trains for the Environment and is part-funded by the European Commission.

Renault and Caterham to develop affordable sports cars

Renault and Caterham are to join forces to create new, more affordable sports cars under the Alpine badge. The two groups will establish a jointly owned new group – Société des Automobiles Alpine Caterham – under the leadership of Bernard Ollivier and will develop models to be sold as both Renault Alpine and Caterham. Tony Fernandes, Caterham Group Chairman, said: "We know the markets we are going into and, particularly in my playground in Asia, there is a huge opportunity to replicate the AirAsia model and give consumers access to exciting, affordable products that marry our interests in F1 and technology and help make their dreams come true." At this year's Monaco Grand Prix Renault unveiled the Alpine A110-50 concept, which was seen as a relaunch of the brand despite it being essentially a reworked version of the Renault-branded DeZir concept from the 2010 Paris Motor Show.

Aston Martin Racing to sell V8 Vantage and DBR 1-2

Aston Martin Racing is offering for sale two pedigreed race cars for display -- both sporting the legendary Gulf Oil livery -- for the low, low price of $379,300 each, converted today from British pounds. The V8 Vantage GTE chassis No. X2 competed at the 24 Hours of Le Mans in 2012.