there was only one run in this vid, they said the m6 had some sort of stroker kit, then said something about stage 2, not sure if they were talking about the m6 or the gtr though.slyvki- If you speak Russian can you explain what the difference between the two runs were in this video?
http://www.dpccars.com/car-videos-09/05-20-09page-HKS-Stage-2-Nissan-GTR-R35-vs-BMW-M6-Stroker.htm
The first one the Viper had him til around 175mph, then the GTR begins to pull but the second race something obviously went wrong.
$5200 good lord!!!If the HKS Stg2 upgrade is the same as the GT570 upgrade then its this...
http://www.titanmotorsports.com/hksgt570r35gtr.html