Hi All, Just joined up and looking forward to learn more about getting the most from my 50th Anniversary FG XR6Turbo which I bought new in Jan 11..Just put first set of new tyres on after 32000km. Completely bewildered about what tyre to go for but ended up going for Goodyear 245/35 R19 F5 directional. What pressure? Currently got 36psi....