<VV> Brake drum knockout update

[Ralphsebrell]

I want to thank all of those who responded to my question about the hole for adjusting brakes. 
What I ended up doing was getting another brake drum from a vendor that had a hole in the drum.
Like I mentioned, the last time I did brake work the adjuster access hole was in the backing plate. But I had one drum with a hole and one without and I couldn't feel anything on the backing plate on either wheel. 
Thanks guys
Ralph