I have a ET48 on it's way, I have been doing loads of research about diff oils, as well as shock oils. I am currently in the states and plan on moving back to Namibia (Southern Africa), I plan on running at their local track, however I know that parts aren't easily found there, which would require me to order online and have them shipped.

1.So while I still have access to everything around me, I'd like to get what would most likely break (if anything). Can someone suggest me some good spares to have in hand?

2.I would also like to know whether the standard diff oil setup is a good (in between/starting) setup. 20/20/10 ? I plan on taking some variaties of diff oils back to figure a good setup.

3.Also the shock oils, I know it is entirely determined by the track, which in this case has pretty squared jumps. I'm sure the standard shock oils are in between so I can most likely be looking at getting some heavier oil to take over with me?

Advise/Suggestions would be appreciated.