We came across this video of a 2008 Dodge Viper ACR and a 2013 SRT Viper doing some roll racing. This is the first heads up racing we’ve seen between the two and it’s in interesting one for sure. On paper most would put the 2013 Viper well ahead with it’s extra 40HP and less aerodynamic drag compared to the Viper ACR. There are gearing differences as well, take a look at our gearing tables for the 2013 SRT Viper and 2008 Viper ACR to see how they line up.
In the real world it’s actually closer than most might think with the 2013 Viper edging out the 2008 Viper ACR.