I'll chime in one thing....for anyone who tends to change wheels often or remove them.

Spacers are just a sm1gen more annoying @ times when putting the wheel on. Heavy ass wheels, then when you get it on the smaller flange, spacer sometimes shifts so it's not lined up, so you're not only juggling a heavy wheel.

IME, it's above for me, and I have a hairs breath between ID of wheel and my BBK, and then holding this on the flange while rotating the damm spacer back so it's all aligned to get a bolt in.


Hard to explain until you're doing it....but there is a noticeable difference IME with what depth/meat you get putting the wheel on a OE flange and the lesser depth/meat you get when you have a spacer

I've got wheel hangers. Can't recall why, but it doesn't help in my application