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

The Jaguar F-Type's a closet Star Wars geek

Our friends over at Jalopnik are currently at Jaguar F-Type media event over in Seattle, where they had a chance to catch up with its design Wayne Burgess (check out our full interview with him here), who revealed some interesting sources of inspiration for some of its detailing. The first is a real easter egg - a detail that once you've discovered it you can't help but see - the front lamp cans are based on Star Wars' TIE Fighter. What has been seen can not be unseen.

BMW reveals ferocious new M3 and M4

IF YOU’RE no fan of Top Gear-style wheel-spinning, tyre-smoking oversteer, then it’s probably best to look away now, because BMW has unveiled the new M3 and M4. Essentially the same car underneath, the main differences come in the number of doors and the suspension settings, with the M3 built as a four-door, slightly more forgiving saloon and the M4 as a harder-edged two-door coupe. But both will go very sideways, if that’s the sort of thing that revs your engine, thanks to a shared 425bhp six-cylinder engine that sends all that juicy power to the rear wheels.

Ford site weighs F-150 against rivals

Ford has launched a comparison Web site for the F-150 pickup that illustrates how its truck stacks up against the competition--packed with video footage, testimonials and data. On the site, you can choose to dive into "torture test" footage of the F-150, or you can opt to complete the head-to-head pickup comparison test to find the F-150 engine that best suits your needs, and how it compares with rival trucks. First, visitors are prompted to select whether the engine will be used for work or play, how much weight it will be required to haul (up to 2,860 pounds) and how many pounds it will need to tow (up to 11,300).