949 Racing: imho for low drag but less front lift/more front downforce one should consider also bonnet vents. For temps too.
Regarding gearing .. my own preference would be different FD + close ratio gearset (of longer 1st & 2nd). 6th .. for me car lacks NA power for gears above 5th to be usable anyway. Don't you think close ratio gearset worth adding too? Though maybe it's just me driving more often on slower tracks
