2012 Dodge Ram 3500 Crew 6-spd 4x4 Diesel Dually 23k Mi Texas Direct Auto on 2040-cars

Auto blog

Dodge Viper returning to Le Mans this year?

If you were among the fans disappointed by Chrysler's recent decision to end the Dodge Viper's racing program, we may have some good news for you, as the racing outfit behind the campaign is reportedly working to bring the American supercars back to Le Mans this year. That racing outfit is Riley Technologies, a constructor perhaps best known for its Daytona Prototypes, but it has also prepared its share of GT racers, too. Chrysler charged Riley with leading its racing program for the new Viper GTS-R, campaigned it in the United SportsCar Championship and the 24 Hours of Le Mans. Auburn Hills made the unfortunate decision back in March to pull its Vipers out of Le Mans, and then in October to withdraw from the US series, as well, thereby effectively ending the program altogether. Disappointed though it surely was, Riley remains defiant. The North Carolina-based company is planning on taking the existing Vipers back to Le Mans on its own, with or without factory support. The Viper has, after all, proven a capable machine, having taken both the drivers' and teams' titles in the United SportsCar Championship this past season. "With Le Mans, every driver and every manufacturer needs to have their first trip there, and it isn't always what you want it to be, but we did show reliability and did have some pace," Bill Riley told Racer.com. "Since then, we've worked hard on the cars, they're now strong, front-running cars in the US, and we're working with the ACO on the BoP to make sure the cars are strong at Le Mans. They're super-reliable and fast, and we'd expect to be right in the mix with the other cars." Riley has kept the existing support staff in place, and once it secures its driver lineup and sponsors, chances look good that it could represent America well at Le Mans this year in either the GTE Pro or GTE Am class. Its predecessor did, after all, complete a three-year winning streak that saw it dominate the GTS class right up until its withdrawal in 2000. News Source: Racer.comImage Credit: FCA Motorsports Dodge Coupe Racing Vehicles

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

Chrysler expecting up to 200,000 9-speed transmissions for 3 models this year

Striving for improved fuel economy, we already knew that Chrysler will begin using a nine-speed automatic transmission in some of its new products this year, but what we haven't known is that volume at which this gearbox will be used. According to Bloomberg, Chrysler CEO Sergio Marchionne has been quoted as saying that the automaker expects to sell close to 200,000 units equipped with this new transmission in 2013. Those gear-rich trannies will be spread out across three models, consisting of the redesigned Chrysler 200, the still-unnamed Jeep Liberty replacement and the Dodge Dart.
This transmission should play a pivotal role in making Chrysler vehicles more competitive in their respective segments. Just for comparison, one of the Dart's key competitors, the Toyota Corolla, still uses a four-speed automatic, and a previous report indicates that the next-generation 200 could get up to 38 miles per gallon on the highway, which is better than most non-hybrid midsize sedans on the market. Marchionne says that the new Jeep model is expected during the second quarter of this year, but there is no word as to when the new 200 or nine-speed Dart will debut, but clearly Dodge would like to have the transmission in its compact yesterday. As for that volume figure, it definitely doesn't seem out of reach since the Dart, Liberty and 200 combined for a total of more than 225,000 units in 2012.
How many more gears can we expect in future cars? Probably not many more, since the CEO of transmission-builder ZF, Stefan Sommer, previously stated that nine speeds was the "natural limit" for transmissions.