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Ward's reveals annual 10 Best Engines list for 2013

Ward's Auto has released its annual 10 Best Engines award winners. The 2013 list covers the full width and breadth of the internal combustion spectrum, from a spate of efficient four-cylinders to the most powerful production V8 on the planet. As always, the entries must be available in a production vehicle in the first quarter of 2013 with an MSRP of less than $55,000. The supercharged 3.0-liter V6 from the Audi S5 held on for the fourth consecutive year, and BMW earned two spots on the list with its turbo 2.0-liter four-cylinder and turbo 3.0-liter inline-six.
Ford pulled in two awards for its 2.0-liter EcoBoost four-cylinder and and the supercharged 5.8-liter V8 from the Shelby GT500. Honda matched BMW and Ford with two wins of its own. Wards awarded the 2.4-liter four-cylinder from the Honda Accord Sport as well as the 3.5-liter V6 from the Honda Accord. Chrysler, General Motors and Subaru each garnered a spot on the list as well for the 3.6-liter V6 in the Ram 1500, the turbo 2.0-liter four-cylinder in the Cadillac ATS and the 2.0-liter four-cylinder the Subaru BRZ, respectively. You can read the full press release below for more information.

How GM's grueling 24-hour test gets the kinks out of its performance cars

One of the biggest challenges automakers face when designing a high-performance car is making sure that it is both fast and reliable. For General Motors, any car that might be taken to the track by its owner - like the Corvette, Camaro Z/28 (shown above) and the Cadillac CTS-V, for example - undergoes a rigorous and strenuous 24-hour test by engineers at the Milford Proving Grounds, as pointed out by Car and Driver.
We've posted on this topic in the past - on a video showing the Camaro ZL1 being brutalized, for instance - but this article gives a more in-depth look at what actually happens behind the scenes... including what that poor ZL1 went through. Though the test isn't for 24 hours straight, the cars are pushed as hard as possible by some of GM's best drivers with only the brakes and tires replaced frequently.
We don't want to ruin the fun for you, but it is an interesting article that tells just some of what GM does to develop its sports cars. Check out the full article over at Car and Driver for the rest of the story.

2015 Cadillac Escalade configurator lets you bling it your way

It's Friday, so there must be a new configurator to play with. While last week we showed you how to build your own McLaren 650S, today's ride is a bit more common. It's the 2015 Cadillac Escalade, a vehicle that you've been able to colorize since the end of last year, and which is sure to be an increasingly common sight on US roads in the coming months.
For those that have played with the build-your-Caddy tool, there's not much new here, aside from the vehicle being configured. The Escalade is available in three trims and two wheelbases, with prices spanning from the SWB, two-wheel-drive Standard, which starts at $72,690, on to the all-wheel-drive, long-wheelbase ESV Premium, which kicks off at $86,790. The options list, meanwhile, isn't hugely extensive. A rear-seat entertainment system and power-retractable side-steps (only available on the Premium trim) are the two notable options, while customers will have their choice of six exterior paints and two to three interior schemes, depending on the trim level.
Hop on over to Cadillac's consumer page and take a look.