So as you know Classic Industries sent a anti sway bar kit that does not fit early A bodies. Got them to return it, and I mailed it back to them. On the way home from Boise, I get a phone call from them. Hello, yes we received your sway bar kit, BUT on inspection it looks like it has been installed. Don't forget I sent them pictures of it installed showing the fitment issue. And we have a policy of not accepting returns that have been installed. WTF?? I said, but it does not fit. They said, I should always verify fitment and applications before installing the part. Are they kidding me?? I asked for someone with a brain. I told them the part shows that it fits my application, but it does not, and there was no way to know this without trying to install it. Sorry sir...I said, screw you, I will let pay pay issue me my refund....you guys are nuts......
Make a keyed sleeve which must be long enough to compensate for the misfit. Cut the inappropriately sized sway bar in half and mill a keyway for a woodruff key in each newly cut end. 2 set screws on each side of the sleeve. Adjust to fit.