Vintage West Bend 820 Engine Racine Go Kart Head/cover Hit Rod on 2040-parts.com

GM will launch 60-day money-back guarantee

General Motors Co. is taking a page from the retail industry with its latest marketing blitz in an effort sell more cars: a 60-day money-back guarantee. The initiative--unorthodox for an automaker--starts Monday and covers 2009 and 2010 model-year cars from GM's surviving brands, Chevrolet, Cadillac, Buick and GMC.

Jaguar XJ 4WD tackles the coldest town on earth (video)

Jaguar XJ 4WD (pictured) tackles the coldest town on earth If you’ve ever driven a Jaguar XJ in any amount of snow, you’ll know it’s pretty useless. You need a handy supply of snow socks and winter tyres too if you’re going to make any length of journey in seriously cold and snowy conditions without stopping to dig yourself out at regular intervals. But Jaguar now has an XJ that can tackle poor and snowy conditions in the AWD XJ (although, sadly, it’s not on sale in the UK) so they’ve headed out on a 2,000 mile round trip in temperatures down to -50 degrees to show that the 4WD XJ just keeps on going.

Former car writer has dream job at Mazda R&D

True story: When Mazda engineer Dave Coleman was 10 years old, he announced that he wanted to work at Mazda. See, at about that time, his dad bought a 1983 Mazda RX-7, a car so overwhelmingly awesome to young Dave, he was hopelessly smitten with the entire brand. “All the other kids, when you asked them what they wanted to be when they grew up, they said all that astronaut/fireman crap.