Originally Posted by Cain

Sounds kind of like the one track I go to but more traction I would expect.

Personally, I'd probably start with this setup:

https://site.petitrc.com/setup/yokom...Beach20201122/

Thought I may go with a bit lighter diffs to start with, maybe 10k 4 gear front and rear.

If the track has a lot of flat landing bit jumps, I'd probably consider some 2 x 1.7mm pistons on the rear as well