le nombre de shot a faire pour détruire un véhicule:
Ghost - rocket x1, gauss x1, grenade x1, sniper rifle x4
Spectre - rocket x1, gauss x2, grenade x2, shotgun x6 ( close)
Warthog - rocket x1, gauss x2, grenade x2, shotgun x6 ( close)
Wraith - rocket x2, gauss x3 ( front), gauss x2 ( back), grenade x13, tank shot x2
Scorpion - rocket x2, gauss x4 ( tread), gauss x2 ( body), grenade x15, tank shot x2
Banshee - rocket x1, tank shot x1, shotgun x6, brute shot x4 ( impact)
