It appears as if this new CTS-V will actually be getting the Supercharged LT4 out of the C7 Z06.  We’re guessing that with a supercharger pulley and a modest tune the LT4 will easily crack 700 HP.

We are glad they kept with tradition here. We were afraid GM would put a more docile engine in the CTS-V but this is very promising.  We expect this new CTS-V to be more expensive then the previous generation, considering the ATS is now under it.