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

F1: Back in the U.S.A. 2012

The F1 Grand Prix Circus returns to the USA in 2012 The Americans have never really fallen in love with Formula One in the way the rest of the world – and particularly the Europeans – have. They have plenty of race series of their own, many arguably more exciting. Which you would think would be a good enough reason not to worry too much about the lack of a US Grand Prix on the calendar since the last one in Indianapolis in 2007.

Cadillac teases Detroit 2013 concept at Pebble Beach

Cadillac teased a new concept car at the weekend at Pebble Beach to be unveiled in the steel at an unnamed American auto show early next year. We'll see you on the GM stand in Detroit then. During a press event Cadillac's Global Design Director Clay Dean said it was time for the brand to "reflect back not for nostalgia, but what made us great at the time." There were no further details about what we can expect from the concept but from what we can see from these renders is what appears to be a further move away from the geometry of the Art and Science form language towards a more sculptural surface treatment intersected by sharp, precise creases.

Ireland preparing to ban smoking in cars

Ireland prepare to ban smoking in cars Maybe the erosion of individual liberties should be secondary to safety (although we would argue the contrary), but surely banning smoking in cars – as Ireland appear close to doing – is a very silly route to go? Of course, since anything that can be remotely construed as a company car is already somewhere you’re not allowed to smoke, banning smoking in private cars is, perhaps, a logical step. The argument is that smoking in cars is detrimental to the health of children who are passengers.