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

McLaren MP4-12C to cost £168,500

McLaren will charge £168,500 for the MP4-12C supercar in the UK. That's the new 2011 price, including the rise in VAT from 17.5% to 20% from 1 January. Today's news means that the MP4-12C will cost £1000 less than a Ferrari 458 Italia, its arch rival, at existing tax rates.

HPP turns Challenger into Superbird

Those of you pining for the high-winged days of the Dodge Charger Daytona and Plymouth Superbird can open up your checkbooks and make one payable to Heide Performance Products out of Madison Heights, Mich. The company can turn any Dodge Challenger into a '70s-inspired pavement burner, though they leave the actual pavement-burning modifications up to you: the Superbird/Daytona kit is an appearance upgrade only. The full kit comes with a nose cone assembly ($5,999), three-piece wing ($2,499), functional Shaker hood and scoop ($2,499), rear aluminum louvers ($899), HPP Challenger hood pins ($179), Daytona or Superbird taillight overlays ($189), fender gills ($89), pistol-grip shift lever ($149) and rear diffuser ($1,299), or a total of $13,800.

See what Milwaukee uses for road de-icing

There are a few different ways to make icy roads drivable, including spreading sand and salt on them. Here in Detroit, we use tons and tons (and tons) of rock salt on our crumbling roads in part because we're sitting on unbelievably massive salt deposits. Wisconsin is sitting on massive deposits, too -- of cheese brine.