Nathan Waters - Ardent Setup shock oil help?

[008-Racer]

Hi I hope you guys can help!

I have got myself a 410 (1st 4wd offroad car!) and I am trying to follow Nathans Ardent setup as to start with I will be indoors for a while!

He has shown the oils to be 400 CST in the front and 450CST in the rear

What brand of oils does he use? As I normally run Much More oils and if I was to follow a CST rating for these oils they would be mega thin!!

Thanks for your help guys