Offset shackles

Well I don't have a dog in the hunt other than to say I got into this same argument years ago and I was hung up on what MP ADVERTISED the offset kit as giving, which at that time was actually .8", not 3/4", so they advertised even more than 3/4" and 3/4" is just not there. It's more like 1/2" as previously mentioned. BUT I'll not speak for every single car, because we all know how all these cars differ from each other a little here and there, so who knows?