Multiple upper arms linkage set for the high end user, pls using your university setup system to trim the caster and toe !
Default turnbuckle used on the Cero the following :
3RAC-TR325 & 3RAC-TR328
https://3racing.shop/products/3mm-titanium-turnbuckle?_pos=1&_sid=94e2e5937&_ss=r&variant=35642435567774
https://3racing.shop/products/3mm-titanium-turnbuckle?_pos=1&_sid=650ebfa00&_ss=r&variant=35642435600542