Quote Originally Posted by burgundybullet View Post
I have heard that the 99 Mustangs can be scetchy due to that being the change of style. And that is coming from a buddy of mine who loves Fords! lol.
What part of the style do you mean? The 3.8 and 4.6 were both used in the previous generation. Infact the chassis was pretty much the same and most parts interchange 79-04. It's one of the reason Foxbody guys will utilize suspension components from the new body style and some convert their interior as well.

Quote Originally Posted by raverockstar View Post
Why gp v6 is better than mustang v6?
Keep in mind stang has rwd
If you take both platforms performance wise-GP hands down even if its FWD. easier to mod and cheaper to make faster.