@enzo - the z_ objects should only be used in lod_0
but if you have lod_0 only, then when the car appears at the distance that lod_1 would normally show, the z_objects get attached to something else - suspension usually.
so its best not to use the z_ objects at all. well, visor and mirrors you need, but the 'insert' i just make one small, hidden poly. some make it the drivers body,and then at distance the body flies out of the car, just like your screen
@people having trouble with dragon racing - i've just discovered the 'BAN' button in the mod tools
just kdding. i guess it was just down for a bit. seems ok now.
great to see all these GP2 shots!
____
Tony