Do lower control arm reinforcement plates actually work?

Yes, that's my video. I have made LCA plates, but I bought several sets from the manufacturer a few years ago. Better price than retail and, since I don't have a plasma cutter, much easier to deal with.

Related to that is that I finally have a pair of LCAs to remove the bushings from, so another video is coming within the next few weeks. I will also be more open for business very soon to fix lower control arm slop and reinforce k-members. I will be retiring from the day job at the end of the year, but will take on work now.

Nice video Jim, thanks for making that. I'm looking forward to more front suspension videos when you get the chance.