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

Chevrolet preps a new car for NASCAR and for the showrooms

Chevrolet will replace the Impala in NASCAR with a new model that it also will sell to consumers. General Motors said the NASCAR Sprint Cup Series race car and the showroom model will closely resemble each other and will debut in 2013 as a new nameplate in the Chevy lineup. GM said it will unveil the cars later this year.

Saab 9-4X (2010): first official photos

Saab has taken the wraps off the long-awaited new 9-4X crossover. And when we say long-awaited, we mean heavily delayed; this Swedish crossover has been in the pipeline for years. Based heavily on a US-spec Cadillac SUV and built in Mexico, the 9-4X betrays its old-school General Motors roots: the 296bhp 2.8-litre V6 petrol present from the Insignia is present and correct, allied to Saab’s own XWD four-wheel drive system.

Mercedes S Class Coupe & GLA SUV Spy photos – from Mercedes

The new Mercedes S-Class Coupe & GLA Compact SUV have been testing in Death Valley With the petrolhead world getting used to seeing spy photos of new cars to come on a daily basis, car makers are getting in on the act with their own photos of suitably camouflaged new models. Mercedes already has a history of releasing spy photos of upcoming models, and we’ve recently had photos from Mercedes of the ‘baby’ SLS – the new Mercedes SLC – as well as previous spy shots of the SLS and SLK before they were launched. Now we have the head of Mercedes-Benz in the US, Steve Cannon, taking to Twitter to show the world what they’re busy hot weather testing in Death Valley.