the manual says :
shock oil is 25wt
diff oil is 3000wt

now I dont have 25wt but 30wt shock oil and I dont have 3000wt but 5000wt diff oil

I run on a small outdoor hardpacked clay track that is somewhat blownout.

what do you think should I buy 25wt and 3000wt or will 30wt and 5000wt a good starting point for me.

I was hoping to build my sc10 4x4 completly as the manual suggest.
but I do not have the exact same weight of the oils.