Chisolm(or whatever) used to advertise in the mags. Their stuff was more for handling if I remember right. I don't know what happened to them or if their stuff is any good.
if im not mistaken you need to get all the matching parts for the outcome of what your doing to work, plus you need to get the set so you dont create a big geometry offset in the front end. Youll get a lot of bump steer w/ just lowers