1170rwhp Twin Turbo Street Viper 9.47 on drag radials

Heffners twin turbo viper goes 9.47@147 on drag radials http://www.gsmvro.com

More Videos...


2000 HP Twin Turbo Viper 7.83@175.98 mph
Heffner's Twin turbo Viper at Bradenton December 2007 runs 7.83@175.98 mph http://www.gsmvro.com





Supra vs Twin Turbo Viper - TX2K12
This is one fast Supra and the Viper isn't slow either. It's crazy how much the Supra goes all over the track and the Viper goes straight as an arrow. Look for more TX2K12 videos, and look for the DVD from 1320video.com http://www.tx2k.com Check out http://www.hightechcorvette.com http://www.houstonperformancedriving.com HTC Facebook http://www.facebook.com/hightech.corvette HPD Facebook: http://www.facebook.com/HoustonPerformanceDriving Twitter: http://twitter.com/HTCorvette Fan Page: http://www.facebook.com/HighTechCorvettefans





SRT Viper 320 km/h Acceleration Test sport auto
SRT Viper: Beschleunigung auf 320 km/h. http://www.sportauto.de





Street Dodge Viper twin turbo 1700hp drag race.
In car camera street dodge viper twin turbo 1700 hp 1/4 mile. Powered by Heffners Performance.




Follow