Some myths...
Some truths...
the rear deDion from the factory is set (fixed) in toe and camber
camber on the rear can not be changed it is engineered into the hub brace
however rear toe can be changed is you remove the rear trailing links and install adjustable links
Front toe is adjustable DUH
There are sources for eliptical lower strut/hub bolts that allow -3 to +3 degrees of camber adjustment
front castor can not be changed
most Euro Tuners that lower the suspension are setting all angles and toe to factory spec... some add a few seconds of toe in
most lowering by spring change is only in the 25mm (.9 inches) or 35mm (1.3 inches)range...
this minescule ride height change doe not significantly change any dimension for castor, camber, or toe ...well not enough to make any difference
There are full coil over kits with full adjustability for ride height, pre load, plus shock absorber rebound and compression ratios, .... the kits I see can lower up to 45mm (1.75 inches)...