1968 Dodge Dart Gts on 2040-cars

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Autonomous tech will drive motorheads off the road

While autonomous technology could make car travel much safer and more efficient — and automakers and marketers are salivating over the prospect of a "passenger economy" that could potentially generate $7 trillion by 2050 — those of us who enjoy driving are not so stoked. Experts have predicted that as autonomous vehicles are deployed in large numbers, human-driven cars eventually could be outlawed on public roads due to the carnage they create, which is currently more than 41,000 deaths a year in the U.S. alone and climbing. Such scenarios have driving enthusiasts envisioning a "Red Barchetta" style nightmare becoming reality, making Rush lyricist Neil Peart a clairvoyant as well as one of rock's most badass skin-pounders. But there could be a couple of refuges left for motorheads, and they won't be on public roads. As Popular Science's Joe Brown points out in a recent editorial, we're seeing a wave of vehicles being offered by legit mainstream automakers that aren't made for public roads. The poster child of this vanguard is the 2018 Dodge Challenger SRT Demon, which comes with a crate full of goodies that lets you turn the already formidable street-legal muscle car into a drag-strip dominator. Brown also notes that two out of five of the Ford GT's driving modes are for use on the track, "catering to the $450,000 machine's club-racing clientele." We're also currently enjoying the heyday of production off-road-ready pickups that kicked off with the Ford Raptor in 2009. The latest salvo in this escalating war of overachieving trucks is the Chevy Colorado ZR2 that can take on the likes of California's Rubicon Trail without issue. Brown also gives a shout-out to his magazine's Grand Award Winner, the Alta Motors Redshift MX, which "isn't even allowed on public roads" and is "meant for bombing around motocross tracks, big backyards and single-track woods trails." If you follow Brown on Instagram, you know that he's also a two-wheel aficionado, and he points out that sales of off-road bikes are leaving street machines in the dust. Sales of off-highway motorcycles rose 29 percent between 2012 and 2016, according to the ­Motorcycle Industry Council — compared to 6 percent for road-bike sales during the same period. "That's a nearly 400-percent drubbing," Brown remarks.

Dodge Demon makes so much torque, it needs stronger driveline parts

Torque is a lovely thing, a sweet and wonderful force that twists and pulls and can help propel a two-ton metal box forward at comical speeds. Torque is also fickle and will bend and break those same metal parts without a second thought, which is why the new Dodge Demon is compensating for its increased torque with some new re-engineered and reinforced parts. And there's software intended to combat wheel hop, which one of the most dramatic ways torque can break stuff. Week 8's video, "Race-hardened Parts," gives a hint towards what all these new parts can do. While we still don't know how much torque the Demon will throw out, we do know it's enough to warrant an upgraded prop shaft, half shafts, and a differential housing. The Challenger Hellcat, which is the basis for the Demon, makes 650 pound-feet of torque already. The new parts will go a long way toward making sure the work from the Demon's engine is properly translated into motion by those Nitto drag radials. The new prop shaft uses high-strength steel, heat-treated stub-shafts, and increases the tube thickness by 20 percent for a 15 percent increase in torque capacity. Additionally, Dodge says the upgraded differential housing allows for a 30 percent increase in torque capacity by using heat-treated A383 aluminum alloy and a higher strength shot-peened gear set. The 41-spline half shafts that deliver 20 percent increased torque capacity through the use of high-strength low alloy steel and 8-ball joints. In addition to the hardware, the Launch Assist software has been tuned to help alleviate wheel hop. Dodge says the Demon is the first factory production car that uses wheel speed sensors to detect hop and momentarily cut torque to compensate. This means a driver can keep their foot planted on the floor while the computer sorts out the traction. Previously, the best solution was to back off the throttle to manually cut the load. Finally, the Dodge Demon will offer a four-point harness mounting bar as an optional accessory. The part will be supplied by Speedlogix and fits in place of the deleted rear seat. Customers can install the bar without having to hack apart their cars to find a proper mounting point. Look for more teasers and info on ifyouknowyouknow.com in the lead-up to the Demon's debut at the 2017 New York Auto Show. Related Video: Image Credit: FCA Dodge Performance dodge demon dodge hellcat

Ringbrothers 1969 Dodge Charger Defector is a mean green machine

The 1969 Dodge Charger is one of the most recognizable cars ever built. Its debut at the peak of the muscle car era, sleek bodywork, and roaring Hemi V8 represented everything that was wonderful about American cars from the 1960s. It was fast, loud and moved like a greyhound off the line in search of that mechanical lure. Ringbrothers, the shop behind cars like the De Tomaso Pantera "ADRNLN" and t he Chevy Chevelle "Recoil," have unveiled its latest project - the 1969 Dodge Charger "Defector". Like most Ringbrothers projects, a first glance doesn't show much more than some wheels, new paint and a different ride height. Like any good custom car, the devil is in the details. The Defector falls into the restomod category, meaning it has classic looks but has been updated with modern parts and technology. This is the first time the shop has done a Mopar product, and they wanted to knock it out with the first attempt. While it may look stock, the bodywork has been significantly altered. Compared to a standard '69 Charger, the trunk lid is two inches shorter and the wheelbase has been increased by three inches. That means the car has new rockers and new quarter panels. The car was then painted in a BASF color called "Greener On The Other Side." It wears a black vinyl roof and a black stripe around the rear. The stripe and grille both sport the Ring Brothers logo. The car rides on 19-inch HRE wheels and uses Baer brakes with six-piston front calipers. The new rear subframe comes from Detroit Speed. The ancient steering rack has been replaced with a new rack and pinion unit. We assume this means it won't steer like a drunken hippo in a mudslide. Like the exterior, changes to the interior are subtle. It looks stock, but the seats wear new upholstery and the dash has been fitted with an Alpine stereo with a touchscreen display. The new steering rack is fitted with a nice Nardi steering wheel. The most modern update rests under the hood. In place of the old V8, Ringbrothers have swapped in a new 6.4-liter Hemi V8. It's the same one you'll find in any number of modern Mopar products. It's been tuned by Wegner Motorsports and exhales through a new Flowmaster exhaust system. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.