Dorman 565-034 Expansion Plug (block Parts) on 2040-parts.com

Porsche 911 Sport Classic – the Video

Porsche has announced the Limited Edition Porsche 911 Sport Classic. Video below. The 911 Sport Classic features an upgraded 3.8 litre lump delivering 420bhp thanks to some clever tweaking of the ECU, manifolds and intakes.

BMW M4 Convertible revealed. Price from £60,730

The BMW M4 Convertible (pictured) revealed We reported last month that the new BMW M4 Convertible would debut at this year’s New York Auto Show, and here it is ahead of that debut complete with trick folding metal roof, 425bhp and a price tag that just nicks over the £60k line. A direct replacement for the old M3 Convertible, the M4 Convertible will cost you just over £4k more than the M4 Coupe, but for the extra money you get the same car but with infinite headroom – and a big weight penalty. The new 3-piece metal folding roof can be tucked away in a mere 20 seconds at the flick of a switch, with better noise insulation than the M3 Convertible had and more room in the boot when the roof is down too.

Ford Focus, Fiesta racers (2011): global motorsport

The new One Ford mantra is spreading to the race track - as the Blue Oval sends its motorsport division global too.  Announced at the 2010 SEMA show, the Fiesta R2 rally car will now be available in North America for the first time. And the all-new Ford Focus touring car (pictured) will race globally - it's anticipated to be in the 2011 British Touring Car Championship. Ford plans to coordinate and support private race teams around the world and is promising to help teams adapt the car to worldwide touring car categories.