W123 Billstein B6
W123 Billstein B6
there the same as the b4's but i think they have the triple stage valving in them definitely better in corners than the b4 HD lose a bit on bumpy roads but i don't mind that some do some don't same loss of ride quality as going with cut sls replacement springs. now i just need a wagon front sway bar and to find out about making or adapting a heavier rear sway bar ect ect the road to a perfect car never ends