So what is the opinion on what it might gain. Will it go to 700.
Aug 21, 2017 #41 6.0GTO Well-Known Member Established Member Joined Dec 5, 2005 Messages 1,249 Location Colorado So what is the opinion on what it might gain. Will it go to 700.
Aug 22, 2017 #42 S scn Member Established Member Joined Jun 2, 2007 Messages 768 Location Burlington, VT All depends on what the final tune is. I've heard numbers from 715-750hp. My guess is 705hp.
Aug 23, 2017 #43 Z06 Well-Known Member Established Member Joined Jan 17, 2006 Messages 2,055 Location Belize My guess is 750, the last C6 Z06 to C6 ZR1 transition went up by 133hp. If you do the minimum of 100hp between C6 ZR1 and whatever this one is called (C7 ZR1) your still at 738hp.
My guess is 750, the last C6 Z06 to C6 ZR1 transition went up by 133hp. If you do the minimum of 100hp between C6 ZR1 and whatever this one is called (C7 ZR1) your still at 738hp.
