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Mopar teases a big Hemi crate engine for SEMA

Mopar has released a new video teaser hinting at the release of a large and powerful crate Hemi engine at SEMA later this month in Las Vegas. The video functions like a lesson on symbolism in an English lit class. It opens with smoke and settles on a pair of backlit, large-clawed paw prints that look to be feline in origin. Then we hear earth-shaking pounding sounds of something larger than the paw prints that stomps over them. Then cue an overhead shot of what looks to be a vintage-model Dodge Charger and its growly Hemi engine entering the frame and then gunning the engine. Mopar already offers three crate Hemi V8 engines, topped by the 6.2-liter supercharged Hellcat, good for 707 horsepower and 650 pound-feet of torque, found in the Dodge Charger SRT Hellcat and marketed for pre-1976 classic muscle cars. So promising that "Something big is coming" is really saying something. Could it be a crate version of the 808-hp Hemi 6.2 that was found in the Dodge Demon, which was rated at 840 hp on racing fuel? Or is it something different? Curiously, Mopar says its reveal is planned for Tuesday, Oct. 30 at the odd time of 4:26 p.m. Could that time be a reference to the 426 Hemi — and specifically the Generation III 426 Hemi "Elephant" that Chrysler made several years ago? That technically qualifies as "bigger," and it would also align with both the muscle car-era Charger and round, earth-shaking footprints shown in the video. Time will prove whether we were right. Related Video: Image Credit: Mopar SEMA Show Chrysler Dodge Performance Classics dodge demon dodge charger srt hellcat

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.

2019 Dodge Charger SRT Hellcat gets some Demon goodies

The 2019 Dodge Charger SRT Hellcat has been revealed, along with details on the rest of the range. Though the new Charger doesn't look a whole lot different, there are a number of special upgrades, especially for the Hellcat. The least interesting changes are on the outside. The Hellcat and the R/T Scat Pack get a new grille with twin air intakes next to the headlights. The regular RT and GT get some sportier additions such as a hood scoop, rear spoiler, and some other revised body work. The Hellcat also now gets a matte black hood option, as seen on the gray car above. Under the skin are more interesting upgrades. The Hellcat raids the Demon parts bin for its "After-Run Chiller" that continues providing cooling to the intercooler after the engine has been shut off. This way you'll still get cool air for another run when you come back and fire it back up. The Charger Hellcat also gets the Demon's fancy "Torque Reserve" system to start generating boost right at launch. Both the Hellcat and the R/T Scat Pack also come with line lock for big smoky burnouts and "Launch Assist" for minimizing wheel hop and maximizing grip. Both cars have the same power and torque as last year's iterations, though. Dodge hasn't left out its lower-rung Charger models, either. The R/T now gets standard performance suspension and shift paddles, along with a 2.62 rear axle. The GT model is now available in rear-wheel drive, and it's being marketed as more of a performance-oriented trim for the V6. As such, it also gets the performance suspension as standard, a 3.07 rear end and shift paddles. The SXT rounds out the base of the lineup and now has an all-wheel-drive option. Output remains the same with these vehicles, and the GT continues to make 300 horsepower and 264 pound-feet of torque while the SXT makes 292 horsepower and 260 pound-feet. 2019 Dodge Chargers will start showing up on dealer lots in the third quarter of this year. If you're really eager to get one, dealers will be able to start ordering them by the end of June. Pricing hasn't been announced yet for the big sedan. Related Video: