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

McLaren P1: Paris 2012

The McLaren P1 – spiritual successor to the iconic McLaren F1 – has been publicly revealed at the 2012 Paris Motor Show. Still, we do have more details on the P1 concept that McLaren say will turn in to a production car in 2013 before it finds its way in to the garages of wealthy McLaren customers in 2014. The McLaren P1 is designed to be “…the best driver’s car in the world on road and track” according to McLaren, which is setting the bar a bit higher than high, and the concept P1 at Paris is – at least in terms of what we can see – 95 per cent of what the production model will be.

2012 Tesla Model S moves toward production

WITH VIDEO -- We have new video of Tesla’s Model S sedan, which is supposed to arrive on the market next year. We’ve seen pictures of this car but now it’s actually moving. There are clear views of the sleek, almost Aston-like appearance of this car, and it’s pretty handsome.

You don't have to wait until 2011 to go topless in a Camaro

Spending $16,000 or more to make a Camaro into a Camaro convertible isn't a rational decision, but we can certainly understand people wanting one. We drove the concept version of this car from Chevrolet two years ago ("Top This!" AW, July 2, 2007) and loved it. Back then, Chevrolet planned to release a convertible version of the new Camaro in November 2009, but an economic cliff intervened, pushing production to the second quarter of 2011.