[CAMARO-ECSTASY]

Originally Posted by REVENGE

The only people who seem certain GM will limit the ZL1 to 550HP are people on this board. GM just said it would be at least 550HP. I have always said it will be at least 600HP but most people here seem to disagree. I don't see GM putting less HP in the ZL1 when its already going to be heavier.

Also people here have the silly belief GM will keep the ZL1 under the CTS-V power wise. I disagree with that too.