Vehicles.ide:
tailgater,		tailgater,		car,		SENTINEL,	SENTINEL,	VEH@STD,				NULL,				100,	999,		0.2637,	0.2637,		0,	5,	1.0	,0,	-

txdp:
vehshareV, vehshare
vehshareV_hi, vehshareV

extra txdp for HQ interior:
tailgater, vehshareV_hi
extra txdp for LQ interior:
tailgater, vehshareV