No sir, that is not how mine is set up. My master cylinder has two tapped holes on the side of the cylinder that are only about 1/2” deep. There is no access to these holes except thru the outside of the cylinder. The flange, which is welded to the frame has two matching holes, the bolts feed thru those holes into the matching holes on the cylinder. It appears to be only one way to install, and it’s incredibly difficult getting those bolts in the holes blindly, then holding them in place with a wrench if I’m lucky, then holding the cylinder up to the flange and try to get the threads to catch. I’m sure there is a tool that would work better than what I have. I can take a picture of the cylinder if you need me to.
I appreciate the help sir.