[T3] lowering question

[David Fox]

I need some information or a link to a site that will show me the distance that 
will change on each spline.

I took my fasty for an alignment and the said it is not level.
I measured each wheel well and they are right.
I need to check the front and the back.
The front was only off by 1/2 inch and the rear wheels were off by an inch

thanks,
 Dave Fox
1966 Fasty ragtop