Spork;181705 wrote:512's do not hold up so well to track use.... good to know.
THEY DO NOT especially when my corner entry speed was 5-8 mph faster than people running slicks
couple highlights for me:
110 on the back stretch
overtook the 09 m3 twice in one session
the first session tuesday i started first and passed 13 people
meet and had lunch and one on one conversation with shields bergstrum races for aston martin
oh yeah almost forgot i met Al the owner of PIC and talked to him for about half an hour