From the Mustang to the Viper and Veyron, Hennessey Performance has spread its abilities across the performance car spectrum. And with hi-po vehicles like the IS F, ZR1, and GT-R on their way to buyers' garages, John Hennessey says he is working on packages to make all of those cars even higher-po.

The IS F looks to be the first in line, with the experiment subject arriving at Hennessey's shop next week. The car will be a test bed for "headers, exhaust and air induction systems first. Then maybe a blower." He's also got his eye on the baddest boy Corvette ZR1, for which his website advertises "700+ HP coming soon!" The physics-defying GT-R is in the crosshairs as well, and if he can make it better than it already is, that would be among the best testaments for his services.

Coming down just a notch -- but still up there -- the Cadillac CTS-V and Camaro will get their chances for glory as well. While all of this sounds great, what we really hope is that none of this extra work causes Hennessey not to give us the Venom. That's the package we are truly dying to see.

[Source: Inside Line]