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

Audi RS5 (2010) first official pictures

This is the new Audi RS5, a £60,000 super-coupe with a high-revving 4.2-litre V8 and a 174mph top speed. It's Audi's riposte to the BMW M3, and we'll see it in the metal at next week's 2010 Geneva motor show. Under the bonnet is the same naturally aspirated 4163cc V8 that powered the old RS4 and is currently found in the R8, but Audi’s Quattro GmbH division – responsible for all of Ingolstadt’s RS models – has squeezed an extra 30bhp out of the engine. That means the high-revving, direct-injection 4.2-litre V8 produces 444bhp at 8250rpm, along with 317lb ft from 4000 to 8000rpm.  That power is sent through a seven-speed S-tronic gearbox to all four wheels, and with the Launch Control system engaged it’s enough to propel the 1725kg coupe to 62mph in 4.6 seconds, before powering the RS5 on to its 155mph limiter.

Chevrolet halts sales of certain Cruze models

General Motors is telling Chevrolet dealers to stop selling some 2013 and 2014 model year Chevrolet Cruze sedans, though the automaker isn't saying why. On Thursday, March 27, the automaker issued a stop-delivery order via email to all U.S. Chevrolet dealers, requiring dealers to stop selling some Cruze models equipped with a 1.4-liter turbo engine.

Peugeot 308 R Concept: Peugeot’s hot 308 leaks ahead of Frankfurt

The Peugeot 308 R Concept (pictured) will debut at Frankfurt The new Peugeot 308 only got an airing back in May, and it won’t get it’s official public debut until the Frankfurt Motor Show next month. But Peugeot are already planning a hot version. The first photos of the Peugeot 308 R have surfaced this morning on Autowp and show an aggressive 308 with a very distinctive two-tone paint job.