here are a few pics. I know you found the connector already, but I am posting the pic anyway.
Here is my new ground point for the fuel pump and the sender. (and yes I ground the paint off...lol)
Here is the relay I added, this part isn't really necessary, but sometimes that is how I do things. I am using the oem under hood relay as the trigger for this relay (using the gray wire in the trunk for the trigger for relay) see all those nice heat shrink connections?
And here is where I ran the 12 gauge wire to for my fuel pump rewire ( I also ran an inline fuse right at the post, so if there is ever an issue of the wire getting pinched, etc, the fuse pops.)