on a topic which you do not understand and are incorrect and continue to cite irrelevant references in an effort to back up your claims. I already replied to you yesterday. None of those wheels weighed over 21lbs, which is where I stated the heavy wheel territory begins and increases per pound. Keep in mind, this original thread began with a guy with 30lb wheels stating wheel weight maked no noticeable difference. Until you ride in a z with lightweight wheels, you'll continue to be an ignorant.
It's much more than "feeling" lighter; the damn car turns where you tell it to and there's no question about whether your quick decision to turn will lose traction or how the car will respond. If you want to disagree, it doesn't bother me one bit but quit telling people it does not matter when it very clearly does.
Cheers, JBrobst
"A life spent making mistakes is not only more honorable, but more useful than a life spent doing nothing." George Bernard Shaw