Mark your car is exceptionnal 3.8 and all the other betterment cannot compare with a normal 3.6 anymore. Anyway I would love to see some pictures if displayed over the internet.
Check mine
www.geocities.com/asultanem/911.html and 964.html
Question ; where is the region you re in? HK?
ALIBABA; What you say is true especially the coparision with the cart, and maybe i should measure with some other ways. Thing i might do this week with some other fellows on some Lebanese HighWays (At night when it's more clear , radars and people)