I heard somewhere that the 06 CTS-V would get the new STS-V's 4.6 superchaged Northstar V-8 which has 440 hp. Wouldn't that add weight?
How would a supercharged Northstar V-8 fit in the engine bay of the CTS-V since the Cadillac put the LS6 in there because the regular Northstar wouldn't fit?
How would a supercharged Northstar V-8 fit in the engine bay of the CTS-V since the Cadillac put the LS6 in there because the regular Northstar wouldn't fit?