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

Mercedes SLC Gullwing caught testing

McLaren is well on the way with development of the P11 as we saw recently, and Mercedes is definitely getting close with its replacement, the Mercedes SLC AMG Gullwing. Mercedes SLC AMG Gullwing - Caught testing and due in showrooms in 2010 Our snappers caught the Gullwing out  testing, ready for the concept’s launch at the Frankfurt Motor Show later this year. The SLC’s most striking feature (at least on the coupe) is the Gullwing doors, reminiscent of the original 300SL.

New car sales in UK still growing – up 14.8% April 2013. Driven by PPI Claims?

It is quite hard to fathom just how UK new car sales (well, registrations) continue to rise inexorably against a backdrop of otherwise stagnant economic activity, but they do. April 2013 has seen a total of 163,357 new car registrations, up a huge 14.8 per cent on April 2012 and the best figure since 2008, and these sales figures are not being driven by fleet buyers but by private motorists – private sector registrations grew by 32.3 per cent in April and are up by 15.2 per cent year to date. Not surprisingly, it’s the Superminis that are performing strongly – although all sectors are showing a rise – and it’s the Ford Fiesta that continues to be the best seller in the UK with sales of over 8,000 in April and over 42,000 so far in 2013, and the rise of superminis has also seen an increase in sales of petrol-engined cars thanks to the wave of small capacity, frugal petrol options.

One Lap of the Web: DeLorean engine swaps, 2013 Women's World Car of the Year and the best French cars

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- We've driven the new BMW 4-series and found it worthy of being the 3-series coupe's successor.