STILLEN 370Z Supercharger System - Announcement!!!

Phimosis

To me, the worse attributes of the 370Z are the high rpm engine vibration and it's sraight line performance. Everything else about the Z is pretty damn wonderful. With that said, it's straight line performance is essentially the same as the ISF. So if you're into performance driving, the ISF is a real snoozer because it's best performance is in a striaght line. With it's 8 speed auto, it launches hard and predictable. You can't really even manually shift it though, because of it's low redline and 8 speed tranny. You'll be constantly banging the rev limiter. If you want to race people 0-60 and do nothing else performance oriented with the ISF, it would be ok, but if you're into performance driving, chances are you spend a lot of time in corners, cresting hills and charging out of corners. The Z provides huge ammounts of driving enjoyment doing that in ways that even my C6 Corvette couldn't. With a supercharger on the Z, there would be no comparison to the ISF.