Torx 75 mate
tightning torques are
1
10 Nm
2
100Nm
3
wait 3 mins
4
individually slacken off 360 deg
5
70Nm
6
120 deg

tightning sequence is
. 7 5 1 3 9

10 4 2 6 8

take it as odds are at the bulk head and 7/10 are the bolts nearest the cam belt.
hth nick.