Welcome.
The very first mod you should make is to pull the ESCL (steering lock) fuse. See link in my sig.
Many questions about the Z have already been answered on this forum (and others) - it's 10 years old, so plenty of time for people to ask. If you can't find the info you are looking for using the site's search, try going to any of the major search engines (DuckDuckGo, Google, Bing, etc) and add "site:the370z.com" to your search string. Eg, "
oil pump site:the370z.com"