2011 Dodge Charger Se Sedan 4-door 3.6l on 2040-cars

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11 vehicles from Barrett-Jackson Las Vegas worth watching

This weekend will see the world's collector car crowds descend on Las Vegas, NV for one of the biggest shows on Barrett-Jackson's popular auction circuit. There are hundreds of vehicles up for bidding, ranging from a brand-new Lamborghini Aventador to a spattering of Art Deco classics and a huge swath of classic muscle cars.
While it's virtually impossible to assemble an inarguable list of the best cars coming during the three-day, 700-plus vehicle auction, we've sifted through the listings for this year's show - it was a tough assignment, we promise - and assembled a list of what we think will be some of the most interesting lots. We'll admit, it's a bit heavy on American iron, but if you browse BJ's listings, you'll come to a similar conclusion. Still, scroll down for our list of what we think will be the most interesting vehicles at the upcoming auction.

Watch 1,414-hp worth of Dodge Challenger SRT Hellcat do stereo burnouts

When Dodge announced that the 2015 Dodge Challenger SRT Hellcat would produce 707 horsepower and 650 pound-feet of torque from its supercharged 6.2-liter V8, automotive enthusiasts were shocked. The company had promised us that it would be powerful, but no one expected for the muscle car to post even larger numbers than the range-topping Viper.
Car and Driver recently got ahold of two new SRTs and decided that the only proper way to show them off was by lighting up the rears in stereo. With a combined 1,414 horsepower, the pair of them make burnouts from the Hellcat V8 look as easy as breathing. The tires start spinning at the slightest provocation and just don't stop. If you buy one of these, it looks like you and the employees at the local tire store are going to be on a first name basis.
Scroll down to watch these two Hellcats to lay down enough smoke to alert the local hook and ladder trucks.

Dodge Viper to out-Hell the Hellcat with supercharged V10?

The Viper wouldn't be the Viper if it wasn't the most powerful model under the Chrysler umbrella. But with the arrival of the Hellcat engine in the Dodge Charger and Challenger, the Viper has fallen behind in the bragging rights department: where the new supercharged V8 produces 707 horsepower and 650 pound-feet of torque, the naturally aspirated V10 offers "only" 640 hp and 600 lb-ft - gargantuan output figures by almost any other standard, but crucially behind on the SRT power scale. Conner Avenue is going to have to do something about that.
Although the Hellcat's engine reportedly won't fit under the Viper's hood, SRT is now rumored to have another trick up its sleeve: supercharge the existing V10. According to the Pentastar performance enthusiasts at allpar.com, Chrysler has already taken delivery of the first such prototype engines so that it can begin the process of fitting it into an upgraded Viper.
The spooled ten-pot is tipped to produce around 800 hp and 650 lb-ft of torque. More than that and the Viper's drivetrain, chassis and bodywork would have to be substantially reworked. Though beefier transmissions are available, fitting them would reportedly set off a domino-game of changes required to handle the added torque. Which may be something Chrysler would be prepared to do for the next-generation model, but in the meantime, 800 hp could prove enough to put the Viper back atop the Mopar performance ladder where it belongs, and give it an edge against the new Corvette Z06 to rekindle sales.