Hi guys, just a quick question for anyone out there. In 1998 I had a brand new C5 with the Z51 performance package. This car handled like it was on rails. I know have a 2013 C6 LT2. This car when pushed hard in the turns doesn't seem to handle half as good as the Z51 did.I know the Z51 has upgraded brakes. but what exactly is upgraded in the suspension that would make such a big difference? Both cars came with runflats by the way,and the 2013 has only 4000 miles on it with perfect tire wear. Thx. guys. I would just like to know what to upgrade in the future.