1970 Dodge Challenger Convertible 500 Stroker! Summer Crusin Is Almost Here! on 2040-cars

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Roadkill Nights writhes with 200 Dodge Vipers

Some 200 Dodge Vipers from across the United States and Canada descended Saturday on Roadkill Nights, the FCA-sponsored event at M1 Concourse in Pontiac, Michigan, that turned Woodward Avenue into a drag strip. The Vipers were there to mark this month's end of production of the wicked, hand-built, highly customizable performance car after 25 years. Vipers of every generation, color and stripe arrived en masse under a police escort, from the blue-and-white GTS-R to cars dressed in appropriate Snakeskin Green. Check out the gallery above. Halfway around the world, meanwhile, other Viper fans are trying to mark the car's production demise by claiming the record lap time at the Nurburgring. They ran a 7:03.45 lap in late July. And according to a Facebook post yesterday from the group, they've secured funding for more Ring time to make another attempt. Roadkill Nights racing was continuing until 11 Saturday night, and included drag events featuring the new Dodge Demon. Related Video: Featured Gallery Roadkill Nights Dodge Vipers 2017 View 40 Photos Related Gallery 2017 Dodge Viper Special Editions Related Gallery 2016 Dodge Viper ACR View 87 Photos Motorsports Dodge Convertible Coupe Racing Vehicles Performance

2015 Dodge Viper getting small increase in power

The Viper is used to being the most powerful car in the Dodge and SRT stables, but the arrival of the 2015 Dodge Challenger SRT Hellcat means that's no longer the case. The serpentine supercar is, however, reportedly getting a small boost in output for 2015, amounting to all of five horsepower.
The increase was uncovered by Road & Track courtesy of the SAE J1349 certification process to which Detroit's Big Three automakers submit themselves and which reports the Viper's output at 645 hp instead of the 640 it was rated at until now. There are a hundred factors that could have contributed to the relatively mild boost in output (best guess? nothing at all changed...), but we doubt anyone's going to complain about some extra horses under the hood.
The five-horsepower boost brings the Viper that much closer to the 650-hp Chevy Corvette Z06, not to mention the 707-hp Hellcat, but the Viper's impressive power-to-weight ratio ought to mean it'll have little problem keeping up in a straight line - which is just one of the reasons why Chrysler won't shoe-horn the Hellcat into the Viper: as R&T points out, the supercharged engine is too heavy and the blower makes it too tall to fit in the Viper's engine bay.

Dodge Viper recall requires small-handed mechanics

It has been over a year since Chrysler first announced its recall of 3,660 2003-2004 Dodge Vipers because the airbag could suddenly deploy. The repairs are finally beginning, and it appears to be a nightmare for mechanics.
According to the automaker's filing with the National Highway Traffic Safety Administration, the airbag control module can fail, which causes the bag or the seatbelt pre-tensioner to deploy without warning. It took over a year to design the new parts, according to The New York Times. However, Chrysler finally has a new "jumper harness with an in-line diode filter circuit" ready to fix the problem.
The dilemma now moves to the mechanics who have to actually install the part. A 47-step guide from Chrysler explains that the procedure should take about two hours. It's not an easy job, though. Most of the dashboard has to be taken apart, and the instructions include this helpful bit of advice: "Installing the jumper harness and filter box into position is not an easy task. Patience, perseverance, and small hands are required." We wish the best of luck to them. The fix comes just in time for the Vipers to enjoy the summer sun.