I currently have an 04 M6 GTO, only 4200 miles, never seen rain, snow or salt, always garaged, perfect shape. I bought it new in July 04 and soon after I heard about the 400 hp 05 version and was kind of bummed, not that I don't like the 350 hp, it is powerful, but to say "400 hp" wow, that's alot of ponies.
So has anyone made the trade up from an 04 to either an 05 of 06? If so, was it worth it, in other worrds, can you really tell that much differance in performance from the ol seat of pants meter?
So has anyone made the trade up from an 04 to either an 05 of 06? If so, was it worth it, in other worrds, can you really tell that much differance in performance from the ol seat of pants meter?