Originally Posted by
Jspeed
A lot
While some have broken the 100mph barrier on 6s, 8s will get you there in a hurry. Don't forget to use the fastest and most stable top-speed GT car body available, you'll be glad you did.
Good luck!
So lets say I went with 8s, is it considerably heavier than 6s? Will the car still handle nicely on a track or will the 8s or would it be to heavy for the turning demands of a track?