SpeedFactory 426 Charger Sets World Record Quarter Mile [Video]
American tuners SpeedFactory claim to have set a new record with the SpeedFactory 426 Charger. The car sprinted to the quarter-mile mark at the South Georgia Motorsports Park in 9.453 seconds at 145.38 mph.
The company claims this time to be the fastest ever for a car riding on a Chrysler-built LX/LC platform, including the recently-produced Chrysler 300Cs, Dodge Challenger, Charger, or Magnum.
Based on a 2006 Charger, the tuner car uses a 426 HEMI with V7 YSI supercharger increasing power to 900 horsepower. With no interior, the car weighs about 3,750 lbs (1700 kg).
"With the introduction of the Drag Pack Challengers, we knew that records would be broken, and to achieve this with a modified stock vehicle that still utilizes the factory components makes this even more exciting to us and our partners," said Mark Brucks, general manager for SpeedFactory. "We believe there is more that can be done to produce even faster times."
You can check out a video of the car's run right here.
SpeedFactory 426 Charger Again Sets World Record Quarter Mile Time for Chrysler LX/LC Platform Vehicles
Atlanta, GA, January 27, 2010- On January 23, 2010, SpeedFactory's 426 Charger completed the quarter mile in 9.453 seconds with a trap speed of 145.38 mph at South Georgia Motorsports Park in Valdosta, Georgia. According to records kept by the LXForums.com moderators, SpeedFactory bested all previous quarter mile times set by actual production LX/LC-platform cars- modern Dodge Chargers, Challengers, Magnums and Chrysler 300Cs. SpeedFactory driver Eddie Rosa piloted the Charger.
SpeedFactory, in collaboration with partners Landmark Dodge Chrysler Jeep, Vortech Superchargers and Paramount Performance, built this car from a 2006 Dodge Charger platform utilizing a unique combination of heavily modified stock components. The SpeedFactory R&D (Research and Development) Charger is a test platform for high horsepower technology destined to power SpeedFactory's production vehicles.
A GEN III 426 HEMI stroker motor is boosted by a Vortech centrifugal-style V-7 YSi-trim supercharger and is controlled through factory electronics, producing over 900 HP. The car retains modified factory components: transmission, IRS differential with 1000HP half shafts, suspension and shocks. A curb weight of 3,750 pounds was achieved by removing the interior.
"We are all very proud of this achievement, which showcases our continued commitment to the development of our brand and ultimately carries over into our customers' vehicles," said Mark Brucks, general manager, SpeedFactory. "With the introduction of the Drag Pack Challengers, we knew that records would be broken, and to achieve this with a modified stock vehicle that still utilizes the factory components makes this even more exciting to us and our partners. We believe there is more that can be done to produce even faster times."
"The Vortech V-7 YSi-trim supercharger supports up to 1200HP with 78 percent efficiency," said Gil Cormaci, director, sales and marketing for Vortech Engineering. "We are very pleased to be associated with SpeedFactory and Landmark Dodge Chrysler Jeep. The application of our YSi-trim compressor to this HEMI Charger was done with the highest expertise, resulting in this impressive time and speed."
About SpeedFactory
Based in Atlanta, GA, Speedfactory is a specialty vehicle company focused on unleashing the performance potential of modern Dodge/Chrysler muscle cars. Speedfactory builds enhanced, high-energy modern muscle cars such as Dodge Challengers, Chargers, and Chrysler 300's. Speedfactory offers supercharged and naturally aspirated performance packages with limited powertrain warranties on certain vehicles and configurations. Through select Dodge/Chrysler dealers, Speedfactory sells complete turnkey vehicles and parts and enhances existing cars as well. To learn more, visit: www.SpeedFactoryCars.com.









