Good run OP.
Just goes to show how much better the 5.0's are. With 420 RWHP they are an even match for an Ls7 vette.Hell, even some of them with less mods can pull 2-3 cars on a C6Z from a Roll.
If a 600+ RWHP Cobra only yanks one by 3 cars, I'd hate to see what a 600 RWHP 5.0 does to both that said Cobra and the Z!!!!
Realized it was a 2013 LS7 vette and not.a C6Z.
you serious?