Here's a tune that works well for both A-spec and B-spec.
Dotini's Furai (1st attempt, good enough for this job in hand)
Ride Height-------------0 / 0
Springs-----------------13.0 (F) / 12.0 (R)
Dampers (Ext'n)-------7 (F) / 6 (R)
Dampers (comp)-------5 (F) / 4 (R)
Anti-Roll Bars-----------4 / 3
Camber------------------2.0 (F) / 2.0 (R)
Toe-----------------------0.00 (F) / 0.50 (R)
LSD----------------------15/40/25
Brakes-------------------6/4
Downforce---------------Maximum F & R
Speed/Gears
La Sarthe---------224
Nurburgring------224
Madrid------------174
Cape Ring--------186
Grand Valley-----199