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

Watch 'The Million Dollar Mustang' part one: Shelby GT350 R

“The Million Dollar Mustang” is not about how much these great cars go for at auctions in today's heady times, but about what made them worth so much in the first place. Nearly five years in the making, the documentary starts out talking about the Ford Mustang in general, how they sold 22,000 of them on the first sales day and then sold a million of them in the first two years and things like that -- the notion that the Mustang was a revolution in American car design and in the American consciousness. Then it starts to narrow its focus more and pretty soon the bulk of the piece is all about the Shelby GT350 R.

Smoking in cars containing children to be banned

SMOKING IN CARS in the presence of children is to be outlawed in England by the end of the year, Downing Street has signalled, after MPs voted overwhelmingly to make it a criminal offence. A No 10 source said Parliament had made its view clear and ministers are now looking at the practicalities of implementing the ban, with a view to getting it place before 2015. The Commons voted by 376 to 107 last night - a majority of 269 - to give the Health Secretary the power to impose a ban in England.

Radical Cup comes to North America

The 2013 Radical Cup USA schedule was announced on Wednesday. The brand new gentleman-racer series will host 12 events over six weekends, beginning in March at Miller Motorsports Park in Utah and is set to wrap up in September at the Monticello Motor Club in New York. The 270-hp Radical SR3 and 460-hp Radical SR8 already compete in one-make series’ in Europe, Australia and the Middle East.