If you need this weight (35) this fluid works fine. I find you have to stick with the same brand if you are trying different weights. From one brand to another the fluid weights don't
seem to be the same, no real standard as in real motor oil.
I am using this in my Kyosho Inferno GT1. It gives me the correct amount of dampening needed for my particular setup and desired racing/bashing style. I recommend it and would buy again...